diff --git a/CONTRIBUTORS b/CONTRIBUTORS
index c88e6e1cbb..0a2ba60aab 100644
--- a/CONTRIBUTORS
+++ b/CONTRIBUTORS
@@ -8,8 +8,8 @@
       15	Jeremías Díaz                 	feat(types): add correct tuple type to storage key (#3054)
       14	Nikos Kontakis                	Bump substrate connect to 0.7.16 (#5307)
       11	Ian He                        	HttpProvider support clone() (#3949)
+      11	Valentin Fernandez            	Api-Derives documentation generator (#6099)
       10	Axel Chalon                   	Make Enum/Tuple constructor use value directly if instance (#1954)
-      10	Valentin Fernandez            	prepare 15.6.1 release (#6097)
        6	Andreea Eftene                	Update check for contract instantiation (#5699)
        6	Branislav Kontur              	Fix for fungiblesApi (#5944)
        5	Alberto Nicolas Penayo        	added use of accountNonceApi (#5915)
diff --git a/package.json b/package.json
index e3261d5970..0b74f47eca 100644
--- a/package.json
+++ b/package.json
@@ -14,9 +14,9 @@
   },
   "sideEffects": false,
   "type": "module",
-  "version": "15.6.2-1-x",
+  "version": "15.6.2-2-x",
   "versions": {
-    "git": "15.6.2-1-x",
+    "git": "15.6.2-2-x",
     "npm": "15.6.1"
   },
   "workspaces": [
diff --git a/packages/api-augment/package.json b/packages/api-augment/package.json
index 9e75c5f5d0..3bb9b986c8 100644
--- a/packages/api-augment/package.json
+++ b/packages/api-augment/package.json
@@ -18,14 +18,14 @@
     "./packageDetect.cjs"
   ],
   "type": "module",
-  "version": "15.6.2-1-x",
+  "version": "15.6.2-2-x",
   "main": "index.js",
   "dependencies": {
-    "@polkadot/api-base": "15.6.2-1-x",
-    "@polkadot/rpc-augment": "15.6.2-1-x",
-    "@polkadot/types": "15.6.2-1-x",
-    "@polkadot/types-augment": "15.6.2-1-x",
-    "@polkadot/types-codec": "15.6.2-1-x",
+    "@polkadot/api-base": "15.6.2-2-x",
+    "@polkadot/rpc-augment": "15.6.2-2-x",
+    "@polkadot/types": "15.6.2-2-x",
+    "@polkadot/types-augment": "15.6.2-2-x",
+    "@polkadot/types-codec": "15.6.2-2-x",
     "@polkadot/util": "^13.4.3",
     "tslib": "^2.8.1"
   }
diff --git a/packages/api-augment/src/packageInfo.ts b/packages/api-augment/src/packageInfo.ts
index ca45c552de..c76e8f25bf 100644
--- a/packages/api-augment/src/packageInfo.ts
+++ b/packages/api-augment/src/packageInfo.ts
@@ -3,4 +3,4 @@
 
 // Do not edit, auto-generated by @polkadot/dev
 
-export const packageInfo = { name: '@polkadot/api-augment', path: 'auto', type: 'auto', version: '15.6.2-1-x' };
+export const packageInfo = { name: '@polkadot/api-augment', path: 'auto', type: 'auto', version: '15.6.2-2-x' };
diff --git a/packages/api-base/package.json b/packages/api-base/package.json
index 4c20b3e38b..3ccfe1dc15 100644
--- a/packages/api-base/package.json
+++ b/packages/api-base/package.json
@@ -18,11 +18,11 @@
     "./packageDetect.cjs"
   ],
   "type": "module",
-  "version": "15.6.2-1-x",
+  "version": "15.6.2-2-x",
   "main": "index.js",
   "dependencies": {
-    "@polkadot/rpc-core": "15.6.2-1-x",
-    "@polkadot/types": "15.6.2-1-x",
+    "@polkadot/rpc-core": "15.6.2-2-x",
+    "@polkadot/types": "15.6.2-2-x",
     "@polkadot/util": "^13.4.3",
     "rxjs": "^7.8.1",
     "tslib": "^2.8.1"
diff --git a/packages/api-base/src/packageInfo.ts b/packages/api-base/src/packageInfo.ts
index ed6a069a9e..a90d65be7b 100644
--- a/packages/api-base/src/packageInfo.ts
+++ b/packages/api-base/src/packageInfo.ts
@@ -3,4 +3,4 @@
 
 // Do not edit, auto-generated by @polkadot/dev
 
-export const packageInfo = { name: '@polkadot/api-base', path: 'auto', type: 'auto', version: '15.6.2-1-x' };
+export const packageInfo = { name: '@polkadot/api-base', path: 'auto', type: 'auto', version: '15.6.2-2-x' };
diff --git a/packages/api-contract/package.json b/packages/api-contract/package.json
index 47ea2da385..9036ff5d52 100644
--- a/packages/api-contract/package.json
+++ b/packages/api-contract/package.json
@@ -18,22 +18,22 @@
     "./packageDetect.cjs"
   ],
   "type": "module",
-  "version": "15.6.2-1-x",
+  "version": "15.6.2-2-x",
   "main": "index.js",
   "dependencies": {
-    "@polkadot/api": "15.6.2-1-x",
-    "@polkadot/api-augment": "15.6.2-1-x",
-    "@polkadot/types": "15.6.2-1-x",
-    "@polkadot/types-codec": "15.6.2-1-x",
-    "@polkadot/types-create": "15.6.2-1-x",
+    "@polkadot/api": "15.6.2-2-x",
+    "@polkadot/api-augment": "15.6.2-2-x",
+    "@polkadot/types": "15.6.2-2-x",
+    "@polkadot/types-codec": "15.6.2-2-x",
+    "@polkadot/types-create": "15.6.2-2-x",
     "@polkadot/util": "^13.4.3",
     "@polkadot/util-crypto": "^13.4.3",
     "rxjs": "^7.8.1",
     "tslib": "^2.8.1"
   },
   "devDependencies": {
-    "@polkadot/api-augment": "15.6.2-1-x",
+    "@polkadot/api-augment": "15.6.2-2-x",
     "@polkadot/keyring": "^13.4.3",
-    "@polkadot/types-support": "15.6.2-1-x"
+    "@polkadot/types-support": "15.6.2-2-x"
   }
 }
diff --git a/packages/api-contract/src/packageInfo.ts b/packages/api-contract/src/packageInfo.ts
index ef3f3148ab..a827a6b5a8 100644
--- a/packages/api-contract/src/packageInfo.ts
+++ b/packages/api-contract/src/packageInfo.ts
@@ -3,4 +3,4 @@
 
 // Do not edit, auto-generated by @polkadot/dev
 
-export const packageInfo = { name: '@polkadot/api-contract', path: 'auto', type: 'auto', version: '15.6.2-1-x' };
+export const packageInfo = { name: '@polkadot/api-contract', path: 'auto', type: 'auto', version: '15.6.2-2-x' };
diff --git a/packages/api-derive/package.json b/packages/api-derive/package.json
index 21ad27213c..3965ee7c0a 100644
--- a/packages/api-derive/package.json
+++ b/packages/api-derive/package.json
@@ -18,25 +18,25 @@
     "./packageDetect.cjs"
   ],
   "type": "module",
-  "version": "15.6.2-1-x",
+  "version": "15.6.2-2-x",
   "main": "index.js",
   "dependencies": {
-    "@polkadot/api": "15.6.2-1-x",
-    "@polkadot/api-augment": "15.6.2-1-x",
-    "@polkadot/api-base": "15.6.2-1-x",
-    "@polkadot/rpc-core": "15.6.2-1-x",
-    "@polkadot/types": "15.6.2-1-x",
-    "@polkadot/types-codec": "15.6.2-1-x",
+    "@polkadot/api": "15.6.2-2-x",
+    "@polkadot/api-augment": "15.6.2-2-x",
+    "@polkadot/api-base": "15.6.2-2-x",
+    "@polkadot/rpc-core": "15.6.2-2-x",
+    "@polkadot/types": "15.6.2-2-x",
+    "@polkadot/types-codec": "15.6.2-2-x",
     "@polkadot/util": "^13.4.3",
     "@polkadot/util-crypto": "^13.4.3",
     "rxjs": "^7.8.1",
     "tslib": "^2.8.1"
   },
   "devDependencies": {
-    "@polkadot/api": "15.6.2-1-x",
-    "@polkadot/api-augment": "15.6.2-1-x",
-    "@polkadot/rpc-augment": "15.6.2-1-x",
-    "@polkadot/rpc-provider": "15.6.2-1-x",
-    "@polkadot/types-support": "15.6.2-1-x"
+    "@polkadot/api": "15.6.2-2-x",
+    "@polkadot/api-augment": "15.6.2-2-x",
+    "@polkadot/rpc-augment": "15.6.2-2-x",
+    "@polkadot/rpc-provider": "15.6.2-2-x",
+    "@polkadot/types-support": "15.6.2-2-x"
   }
 }
diff --git a/packages/api-derive/src/packageInfo.ts b/packages/api-derive/src/packageInfo.ts
index ab6b6b439b..9db0d48a49 100644
--- a/packages/api-derive/src/packageInfo.ts
+++ b/packages/api-derive/src/packageInfo.ts
@@ -3,4 +3,4 @@
 
 // Do not edit, auto-generated by @polkadot/dev
 
-export const packageInfo = { name: '@polkadot/api-derive', path: 'auto', type: 'auto', version: '15.6.2-1-x' };
+export const packageInfo = { name: '@polkadot/api-derive', path: 'auto', type: 'auto', version: '15.6.2-2-x' };
diff --git a/packages/api/package.json b/packages/api/package.json
index 37f5b24afc..40d3fd7342 100644
--- a/packages/api/package.json
+++ b/packages/api/package.json
@@ -18,21 +18,21 @@
     "./packageDetect.cjs"
   ],
   "type": "module",
-  "version": "15.6.2-1-x",
+  "version": "15.6.2-2-x",
   "main": "index.js",
   "dependencies": {
-    "@polkadot/api-augment": "15.6.2-1-x",
-    "@polkadot/api-base": "15.6.2-1-x",
-    "@polkadot/api-derive": "15.6.2-1-x",
+    "@polkadot/api-augment": "15.6.2-2-x",
+    "@polkadot/api-base": "15.6.2-2-x",
+    "@polkadot/api-derive": "15.6.2-2-x",
     "@polkadot/keyring": "^13.4.3",
-    "@polkadot/rpc-augment": "15.6.2-1-x",
-    "@polkadot/rpc-core": "15.6.2-1-x",
-    "@polkadot/rpc-provider": "15.6.2-1-x",
-    "@polkadot/types": "15.6.2-1-x",
-    "@polkadot/types-augment": "15.6.2-1-x",
-    "@polkadot/types-codec": "15.6.2-1-x",
-    "@polkadot/types-create": "15.6.2-1-x",
-    "@polkadot/types-known": "15.6.2-1-x",
+    "@polkadot/rpc-augment": "15.6.2-2-x",
+    "@polkadot/rpc-core": "15.6.2-2-x",
+    "@polkadot/rpc-provider": "15.6.2-2-x",
+    "@polkadot/types": "15.6.2-2-x",
+    "@polkadot/types-augment": "15.6.2-2-x",
+    "@polkadot/types-codec": "15.6.2-2-x",
+    "@polkadot/types-create": "15.6.2-2-x",
+    "@polkadot/types-known": "15.6.2-2-x",
     "@polkadot/util": "^13.4.3",
     "@polkadot/util-crypto": "^13.4.3",
     "eventemitter3": "^5.0.1",
@@ -40,7 +40,7 @@
     "tslib": "^2.8.1"
   },
   "devDependencies": {
-    "@polkadot/api-augment": "15.6.2-1-x",
-    "@polkadot/types-support": "15.6.2-1-x"
+    "@polkadot/api-augment": "15.6.2-2-x",
+    "@polkadot/types-support": "15.6.2-2-x"
   }
 }
diff --git a/packages/api/src/packageInfo.ts b/packages/api/src/packageInfo.ts
index 288db5b5ee..4be6dac0af 100644
--- a/packages/api/src/packageInfo.ts
+++ b/packages/api/src/packageInfo.ts
@@ -3,4 +3,4 @@
 
 // Do not edit, auto-generated by @polkadot/dev
 
-export const packageInfo = { name: '@polkadot/api', path: 'auto', type: 'auto', version: '15.6.2-1-x' };
+export const packageInfo = { name: '@polkadot/api', path: 'auto', type: 'auto', version: '15.6.2-2-x' };
diff --git a/packages/rpc-augment/package.json b/packages/rpc-augment/package.json
index f78c1c7b2d..302a44c9e5 100644
--- a/packages/rpc-augment/package.json
+++ b/packages/rpc-augment/package.json
@@ -18,12 +18,12 @@
     "./packageDetect.cjs"
   ],
   "type": "module",
-  "version": "15.6.2-1-x",
+  "version": "15.6.2-2-x",
   "main": "index.js",
   "dependencies": {
-    "@polkadot/rpc-core": "15.6.2-1-x",
-    "@polkadot/types": "15.6.2-1-x",
-    "@polkadot/types-codec": "15.6.2-1-x",
+    "@polkadot/rpc-core": "15.6.2-2-x",
+    "@polkadot/types": "15.6.2-2-x",
+    "@polkadot/types-codec": "15.6.2-2-x",
     "@polkadot/util": "^13.4.3",
     "tslib": "^2.8.1"
   }
diff --git a/packages/rpc-augment/src/packageInfo.ts b/packages/rpc-augment/src/packageInfo.ts
index d6ae210e97..dad91f4ecb 100644
--- a/packages/rpc-augment/src/packageInfo.ts
+++ b/packages/rpc-augment/src/packageInfo.ts
@@ -3,4 +3,4 @@
 
 // Do not edit, auto-generated by @polkadot/dev
 
-export const packageInfo = { name: '@polkadot/rpc-augment', path: 'auto', type: 'auto', version: '15.6.2-1-x' };
+export const packageInfo = { name: '@polkadot/rpc-augment', path: 'auto', type: 'auto', version: '15.6.2-2-x' };
diff --git a/packages/rpc-core/package.json b/packages/rpc-core/package.json
index 712181b8a8..8da1730fc3 100644
--- a/packages/rpc-core/package.json
+++ b/packages/rpc-core/package.json
@@ -18,18 +18,18 @@
     "./packageDetect.cjs"
   ],
   "type": "module",
-  "version": "15.6.2-1-x",
+  "version": "15.6.2-2-x",
   "main": "index.js",
   "dependencies": {
-    "@polkadot/rpc-augment": "15.6.2-1-x",
-    "@polkadot/rpc-provider": "15.6.2-1-x",
-    "@polkadot/types": "15.6.2-1-x",
+    "@polkadot/rpc-augment": "15.6.2-2-x",
+    "@polkadot/rpc-provider": "15.6.2-2-x",
+    "@polkadot/types": "15.6.2-2-x",
     "@polkadot/util": "^13.4.3",
     "rxjs": "^7.8.1",
     "tslib": "^2.8.1"
   },
   "devDependencies": {
     "@polkadot/keyring": "^13.4.3",
-    "@polkadot/rpc-augment": "15.6.2-1-x"
+    "@polkadot/rpc-augment": "15.6.2-2-x"
   }
 }
diff --git a/packages/rpc-core/src/packageInfo.ts b/packages/rpc-core/src/packageInfo.ts
index 7129544621..479229a9a0 100644
--- a/packages/rpc-core/src/packageInfo.ts
+++ b/packages/rpc-core/src/packageInfo.ts
@@ -3,4 +3,4 @@
 
 // Do not edit, auto-generated by @polkadot/dev
 
-export const packageInfo = { name: '@polkadot/rpc-core', path: 'auto', type: 'auto', version: '15.6.2-1-x' };
+export const packageInfo = { name: '@polkadot/rpc-core', path: 'auto', type: 'auto', version: '15.6.2-2-x' };
diff --git a/packages/rpc-provider/package.json b/packages/rpc-provider/package.json
index 9c723ae721..3f886c4ceb 100644
--- a/packages/rpc-provider/package.json
+++ b/packages/rpc-provider/package.json
@@ -18,12 +18,12 @@
     "./packageDetect.cjs"
   ],
   "type": "module",
-  "version": "15.6.2-1-x",
+  "version": "15.6.2-2-x",
   "main": "index.js",
   "dependencies": {
     "@polkadot/keyring": "^13.4.3",
-    "@polkadot/types": "15.6.2-1-x",
-    "@polkadot/types-support": "15.6.2-1-x",
+    "@polkadot/types": "15.6.2-2-x",
+    "@polkadot/types-support": "15.6.2-2-x",
     "@polkadot/util": "^13.4.3",
     "@polkadot/util-crypto": "^13.4.3",
     "@polkadot/x-fetch": "^13.4.3",
diff --git a/packages/rpc-provider/src/packageInfo.ts b/packages/rpc-provider/src/packageInfo.ts
index 2c44c47766..ac0d393b02 100644
--- a/packages/rpc-provider/src/packageInfo.ts
+++ b/packages/rpc-provider/src/packageInfo.ts
@@ -3,4 +3,4 @@
 
 // Do not edit, auto-generated by @polkadot/dev
 
-export const packageInfo = { name: '@polkadot/rpc-provider', path: 'auto', type: 'auto', version: '15.6.2-1-x' };
+export const packageInfo = { name: '@polkadot/rpc-provider', path: 'auto', type: 'auto', version: '15.6.2-2-x' };
diff --git a/packages/typegen/package.json b/packages/typegen/package.json
index 8d24222d39..1acf76d960 100644
--- a/packages/typegen/package.json
+++ b/packages/typegen/package.json
@@ -18,7 +18,7 @@
     "./packageDetect.cjs"
   ],
   "type": "module",
-  "version": "15.6.2-1-x",
+  "version": "15.6.2-2-x",
   "main": "index.js",
   "bin": {
     "polkadot-types-chain-info": "./scripts/polkadot-types-chain-info.mjs",
@@ -28,16 +28,16 @@
     "polkadot-types-internal-metadata": "./scripts/polkadot-types-internal-metadata.mjs"
   },
   "dependencies": {
-    "@polkadot/api": "15.6.2-1-x",
-    "@polkadot/api-augment": "15.6.2-1-x",
-    "@polkadot/api-derive": "15.6.2-1-x",
-    "@polkadot/rpc-augment": "15.6.2-1-x",
-    "@polkadot/rpc-provider": "15.6.2-1-x",
-    "@polkadot/types": "15.6.2-1-x",
-    "@polkadot/types-augment": "15.6.2-1-x",
-    "@polkadot/types-codec": "15.6.2-1-x",
-    "@polkadot/types-create": "15.6.2-1-x",
-    "@polkadot/types-support": "15.6.2-1-x",
+    "@polkadot/api": "15.6.2-2-x",
+    "@polkadot/api-augment": "15.6.2-2-x",
+    "@polkadot/api-derive": "15.6.2-2-x",
+    "@polkadot/rpc-augment": "15.6.2-2-x",
+    "@polkadot/rpc-provider": "15.6.2-2-x",
+    "@polkadot/types": "15.6.2-2-x",
+    "@polkadot/types-augment": "15.6.2-2-x",
+    "@polkadot/types-codec": "15.6.2-2-x",
+    "@polkadot/types-create": "15.6.2-2-x",
+    "@polkadot/types-support": "15.6.2-2-x",
     "@polkadot/util": "^13.4.3",
     "@polkadot/util-crypto": "^13.4.3",
     "@polkadot/x-ws": "^13.4.3",
diff --git a/packages/typegen/src/packageInfo.ts b/packages/typegen/src/packageInfo.ts
index 4ebd16c51c..4358f59c42 100644
--- a/packages/typegen/src/packageInfo.ts
+++ b/packages/typegen/src/packageInfo.ts
@@ -3,4 +3,4 @@
 
 // Do not edit, auto-generated by @polkadot/dev
 
-export const packageInfo = { name: '@polkadot/typegen', path: 'auto', type: 'auto', version: '15.6.2-1-x' };
+export const packageInfo = { name: '@polkadot/typegen', path: 'auto', type: 'auto', version: '15.6.2-2-x' };
diff --git a/packages/types-augment/package.json b/packages/types-augment/package.json
index 277958057b..f5811c9c2f 100644
--- a/packages/types-augment/package.json
+++ b/packages/types-augment/package.json
@@ -18,11 +18,11 @@
     "./packageDetect.cjs"
   ],
   "type": "module",
-  "version": "15.6.2-1-x",
+  "version": "15.6.2-2-x",
   "main": "index.js",
   "dependencies": {
-    "@polkadot/types": "15.6.2-1-x",
-    "@polkadot/types-codec": "15.6.2-1-x",
+    "@polkadot/types": "15.6.2-2-x",
+    "@polkadot/types-codec": "15.6.2-2-x",
     "@polkadot/util": "^13.4.3",
     "tslib": "^2.8.1"
   }
diff --git a/packages/types-augment/src/packageInfo.ts b/packages/types-augment/src/packageInfo.ts
index 33a53b1682..8815e7ca41 100644
--- a/packages/types-augment/src/packageInfo.ts
+++ b/packages/types-augment/src/packageInfo.ts
@@ -3,4 +3,4 @@
 
 // Do not edit, auto-generated by @polkadot/dev
 
-export const packageInfo = { name: '@polkadot/types-augment', path: 'auto', type: 'auto', version: '15.6.2-1-x' };
+export const packageInfo = { name: '@polkadot/types-augment', path: 'auto', type: 'auto', version: '15.6.2-2-x' };
diff --git a/packages/types-codec/package.json b/packages/types-codec/package.json
index d8bb29b60d..1892fda9d6 100644
--- a/packages/types-codec/package.json
+++ b/packages/types-codec/package.json
@@ -18,7 +18,7 @@
     "./packageDetect.cjs"
   ],
   "type": "module",
-  "version": "15.6.2-1-x",
+  "version": "15.6.2-2-x",
   "main": "index.js",
   "dependencies": {
     "@polkadot/util": "^13.4.3",
@@ -26,9 +26,9 @@
     "tslib": "^2.8.1"
   },
   "devDependencies": {
-    "@polkadot/types": "15.6.2-1-x",
-    "@polkadot/types-augment": "15.6.2-1-x",
-    "@polkadot/types-support": "15.6.2-1-x",
+    "@polkadot/types": "15.6.2-2-x",
+    "@polkadot/types-augment": "15.6.2-2-x",
+    "@polkadot/types-support": "15.6.2-2-x",
     "@polkadot/util-crypto": "^13.4.3"
   }
 }
diff --git a/packages/types-codec/src/packageInfo.ts b/packages/types-codec/src/packageInfo.ts
index 0a49a75e00..840fa1c7f7 100644
--- a/packages/types-codec/src/packageInfo.ts
+++ b/packages/types-codec/src/packageInfo.ts
@@ -3,4 +3,4 @@
 
 // Do not edit, auto-generated by @polkadot/dev
 
-export const packageInfo = { name: '@polkadot/types-codec', path: 'auto', type: 'auto', version: '15.6.2-1-x' };
+export const packageInfo = { name: '@polkadot/types-codec', path: 'auto', type: 'auto', version: '15.6.2-2-x' };
diff --git a/packages/types-create/package.json b/packages/types-create/package.json
index 70e7fe938f..ba5ba905c9 100644
--- a/packages/types-create/package.json
+++ b/packages/types-create/package.json
@@ -18,14 +18,14 @@
     "./packageDetect.cjs"
   ],
   "type": "module",
-  "version": "15.6.2-1-x",
+  "version": "15.6.2-2-x",
   "main": "index.js",
   "dependencies": {
-    "@polkadot/types-codec": "15.6.2-1-x",
+    "@polkadot/types-codec": "15.6.2-2-x",
     "@polkadot/util": "^13.4.3",
     "tslib": "^2.8.1"
   },
   "devDependencies": {
-    "@polkadot/types": "15.6.2-1-x"
+    "@polkadot/types": "15.6.2-2-x"
   }
 }
diff --git a/packages/types-create/src/packageInfo.ts b/packages/types-create/src/packageInfo.ts
index 1a984e789b..a234868133 100644
--- a/packages/types-create/src/packageInfo.ts
+++ b/packages/types-create/src/packageInfo.ts
@@ -3,4 +3,4 @@
 
 // Do not edit, auto-generated by @polkadot/dev
 
-export const packageInfo = { name: '@polkadot/types-create', path: 'auto', type: 'auto', version: '15.6.2-1-x' };
+export const packageInfo = { name: '@polkadot/types-create', path: 'auto', type: 'auto', version: '15.6.2-2-x' };
diff --git a/packages/types-known/package.json b/packages/types-known/package.json
index 64adff4a69..2ed10fc554 100644
--- a/packages/types-known/package.json
+++ b/packages/types-known/package.json
@@ -18,17 +18,17 @@
     "./packageDetect.cjs"
   ],
   "type": "module",
-  "version": "15.6.2-1-x",
+  "version": "15.6.2-2-x",
   "main": "index.js",
   "dependencies": {
     "@polkadot/networks": "^13.4.3",
-    "@polkadot/types": "15.6.2-1-x",
-    "@polkadot/types-codec": "15.6.2-1-x",
-    "@polkadot/types-create": "15.6.2-1-x",
+    "@polkadot/types": "15.6.2-2-x",
+    "@polkadot/types-codec": "15.6.2-2-x",
+    "@polkadot/types-create": "15.6.2-2-x",
     "@polkadot/util": "^13.4.3",
     "tslib": "^2.8.1"
   },
   "devDependencies": {
-    "@polkadot/api": "15.6.2-1-x"
+    "@polkadot/api": "15.6.2-2-x"
   }
 }
diff --git a/packages/types-known/src/packageInfo.ts b/packages/types-known/src/packageInfo.ts
index 4f2cf3b7dd..62f772c064 100644
--- a/packages/types-known/src/packageInfo.ts
+++ b/packages/types-known/src/packageInfo.ts
@@ -3,4 +3,4 @@
 
 // Do not edit, auto-generated by @polkadot/dev
 
-export const packageInfo = { name: '@polkadot/types-known', path: 'auto', type: 'auto', version: '15.6.2-1-x' };
+export const packageInfo = { name: '@polkadot/types-known', path: 'auto', type: 'auto', version: '15.6.2-2-x' };
diff --git a/packages/types-support/package.json b/packages/types-support/package.json
index 3ffac36042..ee4a0ba2fc 100644
--- a/packages/types-support/package.json
+++ b/packages/types-support/package.json
@@ -18,7 +18,7 @@
     "./packageDetect.cjs"
   ],
   "type": "module",
-  "version": "15.6.2-1-x",
+  "version": "15.6.2-2-x",
   "main": "index.js",
   "dependencies": {
     "@polkadot/util": "^13.4.3",
diff --git a/packages/types-support/src/packageInfo.ts b/packages/types-support/src/packageInfo.ts
index f00993c4b4..6e3dd7b137 100644
--- a/packages/types-support/src/packageInfo.ts
+++ b/packages/types-support/src/packageInfo.ts
@@ -3,4 +3,4 @@
 
 // Do not edit, auto-generated by @polkadot/dev
 
-export const packageInfo = { name: '@polkadot/types-support', path: 'auto', type: 'auto', version: '15.6.2-1-x' };
+export const packageInfo = { name: '@polkadot/types-support', path: 'auto', type: 'auto', version: '15.6.2-2-x' };
diff --git a/packages/types/package.json b/packages/types/package.json
index be31b2fc54..61ddf88607 100644
--- a/packages/types/package.json
+++ b/packages/types/package.json
@@ -18,13 +18,13 @@
     "./packageDetect.cjs"
   ],
   "type": "module",
-  "version": "15.6.2-1-x",
+  "version": "15.6.2-2-x",
   "main": "index.js",
   "dependencies": {
     "@polkadot/keyring": "^13.4.3",
-    "@polkadot/types-augment": "15.6.2-1-x",
-    "@polkadot/types-codec": "15.6.2-1-x",
-    "@polkadot/types-create": "15.6.2-1-x",
+    "@polkadot/types-augment": "15.6.2-2-x",
+    "@polkadot/types-codec": "15.6.2-2-x",
+    "@polkadot/types-create": "15.6.2-2-x",
     "@polkadot/util": "^13.4.3",
     "@polkadot/util-crypto": "^13.4.3",
     "rxjs": "^7.8.1",
@@ -32,6 +32,6 @@
   },
   "devDependencies": {
     "@polkadot/keyring": "^13.4.3",
-    "@polkadot/types-support": "15.6.2-1-x"
+    "@polkadot/types-support": "15.6.2-2-x"
   }
 }
diff --git a/packages/types/src/packageInfo.ts b/packages/types/src/packageInfo.ts
index bad4002cc2..4082263c11 100644
--- a/packages/types/src/packageInfo.ts
+++ b/packages/types/src/packageInfo.ts
@@ -3,4 +3,4 @@
 
 // Do not edit, auto-generated by @polkadot/dev
 
-export const packageInfo = { name: '@polkadot/types', path: 'auto', type: 'auto', version: '15.6.2-1-x' };
+export const packageInfo = { name: '@polkadot/types', path: 'auto', type: 'auto', version: '15.6.2-2-x' };
diff --git a/yarn.lock b/yarn.lock
index 84045b41d6..6d0ae23a03 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -447,26 +447,26 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@polkadot/api-augment@npm:15.6.2-1-x, @polkadot/api-augment@workspace:packages/api-augment":
+"@polkadot/api-augment@npm:15.6.2-2-x, @polkadot/api-augment@workspace:packages/api-augment":
   version: 0.0.0-use.local
   resolution: "@polkadot/api-augment@workspace:packages/api-augment"
   dependencies:
-    "@polkadot/api-base": "npm:15.6.2-1-x"
-    "@polkadot/rpc-augment": "npm:15.6.2-1-x"
-    "@polkadot/types": "npm:15.6.2-1-x"
-    "@polkadot/types-augment": "npm:15.6.2-1-x"
-    "@polkadot/types-codec": "npm:15.6.2-1-x"
+    "@polkadot/api-base": "npm:15.6.2-2-x"
+    "@polkadot/rpc-augment": "npm:15.6.2-2-x"
+    "@polkadot/types": "npm:15.6.2-2-x"
+    "@polkadot/types-augment": "npm:15.6.2-2-x"
+    "@polkadot/types-codec": "npm:15.6.2-2-x"
     "@polkadot/util": "npm:^13.4.3"
     tslib: "npm:^2.8.1"
   languageName: unknown
   linkType: soft
 
-"@polkadot/api-base@npm:15.6.2-1-x, @polkadot/api-base@workspace:packages/api-base":
+"@polkadot/api-base@npm:15.6.2-2-x, @polkadot/api-base@workspace:packages/api-base":
   version: 0.0.0-use.local
   resolution: "@polkadot/api-base@workspace:packages/api-base"
   dependencies:
-    "@polkadot/rpc-core": "npm:15.6.2-1-x"
-    "@polkadot/types": "npm:15.6.2-1-x"
+    "@polkadot/rpc-core": "npm:15.6.2-2-x"
+    "@polkadot/types": "npm:15.6.2-2-x"
     "@polkadot/util": "npm:^13.4.3"
     rxjs: "npm:^7.8.1"
     tslib: "npm:^2.8.1"
@@ -477,13 +477,13 @@ __metadata:
   version: 0.0.0-use.local
   resolution: "@polkadot/api-contract@workspace:packages/api-contract"
   dependencies:
-    "@polkadot/api": "npm:15.6.2-1-x"
-    "@polkadot/api-augment": "npm:15.6.2-1-x"
+    "@polkadot/api": "npm:15.6.2-2-x"
+    "@polkadot/api-augment": "npm:15.6.2-2-x"
     "@polkadot/keyring": "npm:^13.4.3"
-    "@polkadot/types": "npm:15.6.2-1-x"
-    "@polkadot/types-codec": "npm:15.6.2-1-x"
-    "@polkadot/types-create": "npm:15.6.2-1-x"
-    "@polkadot/types-support": "npm:15.6.2-1-x"
+    "@polkadot/types": "npm:15.6.2-2-x"
+    "@polkadot/types-codec": "npm:15.6.2-2-x"
+    "@polkadot/types-create": "npm:15.6.2-2-x"
+    "@polkadot/types-support": "npm:15.6.2-2-x"
     "@polkadot/util": "npm:^13.4.3"
     "@polkadot/util-crypto": "npm:^13.4.3"
     rxjs: "npm:^7.8.1"
@@ -491,19 +491,19 @@ __metadata:
   languageName: unknown
   linkType: soft
 
-"@polkadot/api-derive@npm:15.6.2-1-x, @polkadot/api-derive@workspace:packages/api-derive":
+"@polkadot/api-derive@npm:15.6.2-2-x, @polkadot/api-derive@workspace:packages/api-derive":
   version: 0.0.0-use.local
   resolution: "@polkadot/api-derive@workspace:packages/api-derive"
   dependencies:
-    "@polkadot/api": "npm:15.6.2-1-x"
-    "@polkadot/api-augment": "npm:15.6.2-1-x"
-    "@polkadot/api-base": "npm:15.6.2-1-x"
-    "@polkadot/rpc-augment": "npm:15.6.2-1-x"
-    "@polkadot/rpc-core": "npm:15.6.2-1-x"
-    "@polkadot/rpc-provider": "npm:15.6.2-1-x"
-    "@polkadot/types": "npm:15.6.2-1-x"
-    "@polkadot/types-codec": "npm:15.6.2-1-x"
-    "@polkadot/types-support": "npm:15.6.2-1-x"
+    "@polkadot/api": "npm:15.6.2-2-x"
+    "@polkadot/api-augment": "npm:15.6.2-2-x"
+    "@polkadot/api-base": "npm:15.6.2-2-x"
+    "@polkadot/rpc-augment": "npm:15.6.2-2-x"
+    "@polkadot/rpc-core": "npm:15.6.2-2-x"
+    "@polkadot/rpc-provider": "npm:15.6.2-2-x"
+    "@polkadot/types": "npm:15.6.2-2-x"
+    "@polkadot/types-codec": "npm:15.6.2-2-x"
+    "@polkadot/types-support": "npm:15.6.2-2-x"
     "@polkadot/util": "npm:^13.4.3"
     "@polkadot/util-crypto": "npm:^13.4.3"
     rxjs: "npm:^7.8.1"
@@ -511,23 +511,23 @@ __metadata:
   languageName: unknown
   linkType: soft
 
-"@polkadot/api@npm:15.6.2-1-x, @polkadot/api@workspace:packages/api":
+"@polkadot/api@npm:15.6.2-2-x, @polkadot/api@workspace:packages/api":
   version: 0.0.0-use.local
   resolution: "@polkadot/api@workspace:packages/api"
   dependencies:
-    "@polkadot/api-augment": "npm:15.6.2-1-x"
-    "@polkadot/api-base": "npm:15.6.2-1-x"
-    "@polkadot/api-derive": "npm:15.6.2-1-x"
+    "@polkadot/api-augment": "npm:15.6.2-2-x"
+    "@polkadot/api-base": "npm:15.6.2-2-x"
+    "@polkadot/api-derive": "npm:15.6.2-2-x"
     "@polkadot/keyring": "npm:^13.4.3"
-    "@polkadot/rpc-augment": "npm:15.6.2-1-x"
-    "@polkadot/rpc-core": "npm:15.6.2-1-x"
-    "@polkadot/rpc-provider": "npm:15.6.2-1-x"
-    "@polkadot/types": "npm:15.6.2-1-x"
-    "@polkadot/types-augment": "npm:15.6.2-1-x"
-    "@polkadot/types-codec": "npm:15.6.2-1-x"
-    "@polkadot/types-create": "npm:15.6.2-1-x"
-    "@polkadot/types-known": "npm:15.6.2-1-x"
-    "@polkadot/types-support": "npm:15.6.2-1-x"
+    "@polkadot/rpc-augment": "npm:15.6.2-2-x"
+    "@polkadot/rpc-core": "npm:15.6.2-2-x"
+    "@polkadot/rpc-provider": "npm:15.6.2-2-x"
+    "@polkadot/types": "npm:15.6.2-2-x"
+    "@polkadot/types-augment": "npm:15.6.2-2-x"
+    "@polkadot/types-codec": "npm:15.6.2-2-x"
+    "@polkadot/types-create": "npm:15.6.2-2-x"
+    "@polkadot/types-known": "npm:15.6.2-2-x"
+    "@polkadot/types-support": "npm:15.6.2-2-x"
     "@polkadot/util": "npm:^13.4.3"
     "@polkadot/util-crypto": "npm:^13.4.3"
     eventemitter3: "npm:^5.0.1"
@@ -657,39 +657,39 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@polkadot/rpc-augment@npm:15.6.2-1-x, @polkadot/rpc-augment@workspace:packages/rpc-augment":
+"@polkadot/rpc-augment@npm:15.6.2-2-x, @polkadot/rpc-augment@workspace:packages/rpc-augment":
   version: 0.0.0-use.local
   resolution: "@polkadot/rpc-augment@workspace:packages/rpc-augment"
   dependencies:
-    "@polkadot/rpc-core": "npm:15.6.2-1-x"
-    "@polkadot/types": "npm:15.6.2-1-x"
-    "@polkadot/types-codec": "npm:15.6.2-1-x"
+    "@polkadot/rpc-core": "npm:15.6.2-2-x"
+    "@polkadot/types": "npm:15.6.2-2-x"
+    "@polkadot/types-codec": "npm:15.6.2-2-x"
     "@polkadot/util": "npm:^13.4.3"
     tslib: "npm:^2.8.1"
   languageName: unknown
   linkType: soft
 
-"@polkadot/rpc-core@npm:15.6.2-1-x, @polkadot/rpc-core@workspace:packages/rpc-core":
+"@polkadot/rpc-core@npm:15.6.2-2-x, @polkadot/rpc-core@workspace:packages/rpc-core":
   version: 0.0.0-use.local
   resolution: "@polkadot/rpc-core@workspace:packages/rpc-core"
   dependencies:
     "@polkadot/keyring": "npm:^13.4.3"
-    "@polkadot/rpc-augment": "npm:15.6.2-1-x"
-    "@polkadot/rpc-provider": "npm:15.6.2-1-x"
-    "@polkadot/types": "npm:15.6.2-1-x"
+    "@polkadot/rpc-augment": "npm:15.6.2-2-x"
+    "@polkadot/rpc-provider": "npm:15.6.2-2-x"
+    "@polkadot/types": "npm:15.6.2-2-x"
     "@polkadot/util": "npm:^13.4.3"
     rxjs: "npm:^7.8.1"
     tslib: "npm:^2.8.1"
   languageName: unknown
   linkType: soft
 
-"@polkadot/rpc-provider@npm:15.6.2-1-x, @polkadot/rpc-provider@workspace:packages/rpc-provider":
+"@polkadot/rpc-provider@npm:15.6.2-2-x, @polkadot/rpc-provider@workspace:packages/rpc-provider":
   version: 0.0.0-use.local
   resolution: "@polkadot/rpc-provider@workspace:packages/rpc-provider"
   dependencies:
     "@polkadot/keyring": "npm:^13.4.3"
-    "@polkadot/types": "npm:15.6.2-1-x"
-    "@polkadot/types-support": "npm:15.6.2-1-x"
+    "@polkadot/types": "npm:15.6.2-2-x"
+    "@polkadot/types-support": "npm:15.6.2-2-x"
     "@polkadot/util": "npm:^13.4.3"
     "@polkadot/util-crypto": "npm:^13.4.3"
     "@polkadot/x-fetch": "npm:^13.4.3"
@@ -710,16 +710,16 @@ __metadata:
   version: 0.0.0-use.local
   resolution: "@polkadot/typegen@workspace:packages/typegen"
   dependencies:
-    "@polkadot/api": "npm:15.6.2-1-x"
-    "@polkadot/api-augment": "npm:15.6.2-1-x"
-    "@polkadot/api-derive": "npm:15.6.2-1-x"
-    "@polkadot/rpc-augment": "npm:15.6.2-1-x"
-    "@polkadot/rpc-provider": "npm:15.6.2-1-x"
-    "@polkadot/types": "npm:15.6.2-1-x"
-    "@polkadot/types-augment": "npm:15.6.2-1-x"
-    "@polkadot/types-codec": "npm:15.6.2-1-x"
-    "@polkadot/types-create": "npm:15.6.2-1-x"
-    "@polkadot/types-support": "npm:15.6.2-1-x"
+    "@polkadot/api": "npm:15.6.2-2-x"
+    "@polkadot/api-augment": "npm:15.6.2-2-x"
+    "@polkadot/api-derive": "npm:15.6.2-2-x"
+    "@polkadot/rpc-augment": "npm:15.6.2-2-x"
+    "@polkadot/rpc-provider": "npm:15.6.2-2-x"
+    "@polkadot/types": "npm:15.6.2-2-x"
+    "@polkadot/types-augment": "npm:15.6.2-2-x"
+    "@polkadot/types-codec": "npm:15.6.2-2-x"
+    "@polkadot/types-create": "npm:15.6.2-2-x"
+    "@polkadot/types-support": "npm:15.6.2-2-x"
     "@polkadot/util": "npm:^13.4.3"
     "@polkadot/util-crypto": "npm:^13.4.3"
     "@polkadot/x-ws": "npm:^13.4.3"
@@ -737,24 +737,24 @@ __metadata:
   languageName: unknown
   linkType: soft
 
-"@polkadot/types-augment@npm:15.6.2-1-x, @polkadot/types-augment@workspace:packages/types-augment":
+"@polkadot/types-augment@npm:15.6.2-2-x, @polkadot/types-augment@workspace:packages/types-augment":
   version: 0.0.0-use.local
   resolution: "@polkadot/types-augment@workspace:packages/types-augment"
   dependencies:
-    "@polkadot/types": "npm:15.6.2-1-x"
-    "@polkadot/types-codec": "npm:15.6.2-1-x"
+    "@polkadot/types": "npm:15.6.2-2-x"
+    "@polkadot/types-codec": "npm:15.6.2-2-x"
     "@polkadot/util": "npm:^13.4.3"
     tslib: "npm:^2.8.1"
   languageName: unknown
   linkType: soft
 
-"@polkadot/types-codec@npm:15.6.2-1-x, @polkadot/types-codec@workspace:packages/types-codec":
+"@polkadot/types-codec@npm:15.6.2-2-x, @polkadot/types-codec@workspace:packages/types-codec":
   version: 0.0.0-use.local
   resolution: "@polkadot/types-codec@workspace:packages/types-codec"
   dependencies:
-    "@polkadot/types": "npm:15.6.2-1-x"
-    "@polkadot/types-augment": "npm:15.6.2-1-x"
-    "@polkadot/types-support": "npm:15.6.2-1-x"
+    "@polkadot/types": "npm:15.6.2-2-x"
+    "@polkadot/types-augment": "npm:15.6.2-2-x"
+    "@polkadot/types-support": "npm:15.6.2-2-x"
     "@polkadot/util": "npm:^13.4.3"
     "@polkadot/util-crypto": "npm:^13.4.3"
     "@polkadot/x-bigint": "npm:^13.4.3"
@@ -762,32 +762,32 @@ __metadata:
   languageName: unknown
   linkType: soft
 
-"@polkadot/types-create@npm:15.6.2-1-x, @polkadot/types-create@workspace:packages/types-create":
+"@polkadot/types-create@npm:15.6.2-2-x, @polkadot/types-create@workspace:packages/types-create":
   version: 0.0.0-use.local
   resolution: "@polkadot/types-create@workspace:packages/types-create"
   dependencies:
-    "@polkadot/types": "npm:15.6.2-1-x"
-    "@polkadot/types-codec": "npm:15.6.2-1-x"
+    "@polkadot/types": "npm:15.6.2-2-x"
+    "@polkadot/types-codec": "npm:15.6.2-2-x"
     "@polkadot/util": "npm:^13.4.3"
     tslib: "npm:^2.8.1"
   languageName: unknown
   linkType: soft
 
-"@polkadot/types-known@npm:15.6.2-1-x, @polkadot/types-known@workspace:packages/types-known":
+"@polkadot/types-known@npm:15.6.2-2-x, @polkadot/types-known@workspace:packages/types-known":
   version: 0.0.0-use.local
   resolution: "@polkadot/types-known@workspace:packages/types-known"
   dependencies:
-    "@polkadot/api": "npm:15.6.2-1-x"
+    "@polkadot/api": "npm:15.6.2-2-x"
     "@polkadot/networks": "npm:^13.4.3"
-    "@polkadot/types": "npm:15.6.2-1-x"
-    "@polkadot/types-codec": "npm:15.6.2-1-x"
-    "@polkadot/types-create": "npm:15.6.2-1-x"
+    "@polkadot/types": "npm:15.6.2-2-x"
+    "@polkadot/types-codec": "npm:15.6.2-2-x"
+    "@polkadot/types-create": "npm:15.6.2-2-x"
     "@polkadot/util": "npm:^13.4.3"
     tslib: "npm:^2.8.1"
   languageName: unknown
   linkType: soft
 
-"@polkadot/types-support@npm:15.6.2-1-x, @polkadot/types-support@workspace:packages/types-support":
+"@polkadot/types-support@npm:15.6.2-2-x, @polkadot/types-support@workspace:packages/types-support":
   version: 0.0.0-use.local
   resolution: "@polkadot/types-support@workspace:packages/types-support"
   dependencies:
@@ -796,15 +796,15 @@ __metadata:
   languageName: unknown
   linkType: soft
 
-"@polkadot/types@npm:15.6.2-1-x, @polkadot/types@workspace:packages/types":
+"@polkadot/types@npm:15.6.2-2-x, @polkadot/types@workspace:packages/types":
   version: 0.0.0-use.local
   resolution: "@polkadot/types@workspace:packages/types"
   dependencies:
     "@polkadot/keyring": "npm:^13.4.3"
-    "@polkadot/types-augment": "npm:15.6.2-1-x"
-    "@polkadot/types-codec": "npm:15.6.2-1-x"
-    "@polkadot/types-create": "npm:15.6.2-1-x"
-    "@polkadot/types-support": "npm:15.6.2-1-x"
+    "@polkadot/types-augment": "npm:15.6.2-2-x"
+    "@polkadot/types-codec": "npm:15.6.2-2-x"
+    "@polkadot/types-create": "npm:15.6.2-2-x"
+    "@polkadot/types-support": "npm:15.6.2-2-x"
     "@polkadot/util": "npm:^13.4.3"
     "@polkadot/util-crypto": "npm:^13.4.3"
     rxjs: "npm:^7.8.1"