diff --git a/CONTRIBUTORS b/CONTRIBUTORS
index 3797449d8a..bb7a45ee27 100644
--- a/CONTRIBUTORS
+++ b/CONTRIBUTORS
@@ -1,4 +1,4 @@
-    3489	Jaco                          	Seraliaze "unknown" payload fields via toJSON (#5716)
+    3490	Jaco                          	Parsing for latest metadata v15 (#5720)
       83	Amaury Martiny                	StatementKind: Regular and Saft (#2303)
       37	Keith Ingram                  	Update contract types and rpc (#4541)
       35	Stefanie Doll                 	Updated child storage parameters (#1709)
diff --git a/package.json b/package.json
index f0ffe37667..fcf76bb1b1 100644
--- a/package.json
+++ b/package.json
@@ -14,9 +14,9 @@
   },
   "sideEffects": false,
   "type": "module",
-  "version": "10.9.2-19-x",
+  "version": "10.9.2-20-x",
   "versions": {
-    "git": "10.9.2-19-x",
+    "git": "10.9.2-20-x",
     "npm": "10.9.1"
   },
   "workspaces": [
diff --git a/packages/api-augment/package.json b/packages/api-augment/package.json
index 735b7dc795..f9bc934e97 100644
--- a/packages/api-augment/package.json
+++ b/packages/api-augment/package.json
@@ -18,14 +18,14 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "10.9.2-19-x",
+  "version": "10.9.2-20-x",
   "main": "index.js",
   "dependencies": {
-    "@polkadot/api-base": "10.9.2-19-x",
-    "@polkadot/rpc-augment": "10.9.2-19-x",
-    "@polkadot/types": "10.9.2-19-x",
-    "@polkadot/types-augment": "10.9.2-19-x",
-    "@polkadot/types-codec": "10.9.2-19-x",
+    "@polkadot/api-base": "10.9.2-20-x",
+    "@polkadot/rpc-augment": "10.9.2-20-x",
+    "@polkadot/types": "10.9.2-20-x",
+    "@polkadot/types-augment": "10.9.2-20-x",
+    "@polkadot/types-codec": "10.9.2-20-x",
     "@polkadot/util": "^12.4.2",
     "tslib": "^2.6.2"
   }
diff --git a/packages/api-augment/src/packageInfo.ts b/packages/api-augment/src/packageInfo.ts
index 5e0eb86dfc..ec6b5afcd2 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: '10.9.2-19-x' };
+export const packageInfo = { name: '@polkadot/api-augment', path: 'auto', type: 'auto', version: '10.9.2-20-x' };
diff --git a/packages/api-base/package.json b/packages/api-base/package.json
index 2625b55902..b921d31696 100644
--- a/packages/api-base/package.json
+++ b/packages/api-base/package.json
@@ -18,11 +18,11 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "10.9.2-19-x",
+  "version": "10.9.2-20-x",
   "main": "index.js",
   "dependencies": {
-    "@polkadot/rpc-core": "10.9.2-19-x",
-    "@polkadot/types": "10.9.2-19-x",
+    "@polkadot/rpc-core": "10.9.2-20-x",
+    "@polkadot/types": "10.9.2-20-x",
     "@polkadot/util": "^12.4.2",
     "rxjs": "^7.8.1",
     "tslib": "^2.6.2"
diff --git a/packages/api-base/src/packageInfo.ts b/packages/api-base/src/packageInfo.ts
index 1f5e4b9181..39129a04ba 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: '10.9.2-19-x' };
+export const packageInfo = { name: '@polkadot/api-base', path: 'auto', type: 'auto', version: '10.9.2-20-x' };
diff --git a/packages/api-contract/package.json b/packages/api-contract/package.json
index fe94239961..8fc1b2f2ee 100644
--- a/packages/api-contract/package.json
+++ b/packages/api-contract/package.json
@@ -18,21 +18,21 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "10.9.2-19-x",
+  "version": "10.9.2-20-x",
   "main": "index.js",
   "dependencies": {
-    "@polkadot/api": "10.9.2-19-x",
-    "@polkadot/api-augment": "10.9.2-19-x",
-    "@polkadot/types": "10.9.2-19-x",
-    "@polkadot/types-codec": "10.9.2-19-x",
-    "@polkadot/types-create": "10.9.2-19-x",
+    "@polkadot/api": "10.9.2-20-x",
+    "@polkadot/api-augment": "10.9.2-20-x",
+    "@polkadot/types": "10.9.2-20-x",
+    "@polkadot/types-codec": "10.9.2-20-x",
+    "@polkadot/types-create": "10.9.2-20-x",
     "@polkadot/util": "^12.4.2",
     "@polkadot/util-crypto": "^12.4.2",
     "rxjs": "^7.8.1",
     "tslib": "^2.6.2"
   },
   "devDependencies": {
-    "@polkadot/api-augment": "10.9.2-19-x",
+    "@polkadot/api-augment": "10.9.2-20-x",
     "@polkadot/keyring": "^12.4.2"
   }
 }
diff --git a/packages/api-contract/src/packageInfo.ts b/packages/api-contract/src/packageInfo.ts
index 37fc4987c2..18e7896486 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: '10.9.2-19-x' };
+export const packageInfo = { name: '@polkadot/api-contract', path: 'auto', type: 'auto', version: '10.9.2-20-x' };
diff --git a/packages/api-derive/package.json b/packages/api-derive/package.json
index 95f4953ee9..846fab05da 100644
--- a/packages/api-derive/package.json
+++ b/packages/api-derive/package.json
@@ -18,25 +18,25 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "10.9.2-19-x",
+  "version": "10.9.2-20-x",
   "main": "index.js",
   "dependencies": {
-    "@polkadot/api": "10.9.2-19-x",
-    "@polkadot/api-augment": "10.9.2-19-x",
-    "@polkadot/api-base": "10.9.2-19-x",
-    "@polkadot/rpc-core": "10.9.2-19-x",
-    "@polkadot/types": "10.9.2-19-x",
-    "@polkadot/types-codec": "10.9.2-19-x",
+    "@polkadot/api": "10.9.2-20-x",
+    "@polkadot/api-augment": "10.9.2-20-x",
+    "@polkadot/api-base": "10.9.2-20-x",
+    "@polkadot/rpc-core": "10.9.2-20-x",
+    "@polkadot/types": "10.9.2-20-x",
+    "@polkadot/types-codec": "10.9.2-20-x",
     "@polkadot/util": "^12.4.2",
     "@polkadot/util-crypto": "^12.4.2",
     "rxjs": "^7.8.1",
     "tslib": "^2.6.2"
   },
   "devDependencies": {
-    "@polkadot/api": "10.9.2-19-x",
-    "@polkadot/api-augment": "10.9.2-19-x",
-    "@polkadot/rpc-augment": "10.9.2-19-x",
-    "@polkadot/rpc-provider": "10.9.2-19-x",
-    "@polkadot/types-support": "10.9.2-19-x"
+    "@polkadot/api": "10.9.2-20-x",
+    "@polkadot/api-augment": "10.9.2-20-x",
+    "@polkadot/rpc-augment": "10.9.2-20-x",
+    "@polkadot/rpc-provider": "10.9.2-20-x",
+    "@polkadot/types-support": "10.9.2-20-x"
   }
 }
diff --git a/packages/api-derive/src/packageInfo.ts b/packages/api-derive/src/packageInfo.ts
index 0516ce3d90..19120d5d9f 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: '10.9.2-19-x' };
+export const packageInfo = { name: '@polkadot/api-derive', path: 'auto', type: 'auto', version: '10.9.2-20-x' };
diff --git a/packages/api/package.json b/packages/api/package.json
index 29fb15c8f1..cc39a0ef22 100644
--- a/packages/api/package.json
+++ b/packages/api/package.json
@@ -18,21 +18,21 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "10.9.2-19-x",
+  "version": "10.9.2-20-x",
   "main": "index.js",
   "dependencies": {
-    "@polkadot/api-augment": "10.9.2-19-x",
-    "@polkadot/api-base": "10.9.2-19-x",
-    "@polkadot/api-derive": "10.9.2-19-x",
+    "@polkadot/api-augment": "10.9.2-20-x",
+    "@polkadot/api-base": "10.9.2-20-x",
+    "@polkadot/api-derive": "10.9.2-20-x",
     "@polkadot/keyring": "^12.4.2",
-    "@polkadot/rpc-augment": "10.9.2-19-x",
-    "@polkadot/rpc-core": "10.9.2-19-x",
-    "@polkadot/rpc-provider": "10.9.2-19-x",
-    "@polkadot/types": "10.9.2-19-x",
-    "@polkadot/types-augment": "10.9.2-19-x",
-    "@polkadot/types-codec": "10.9.2-19-x",
-    "@polkadot/types-create": "10.9.2-19-x",
-    "@polkadot/types-known": "10.9.2-19-x",
+    "@polkadot/rpc-augment": "10.9.2-20-x",
+    "@polkadot/rpc-core": "10.9.2-20-x",
+    "@polkadot/rpc-provider": "10.9.2-20-x",
+    "@polkadot/types": "10.9.2-20-x",
+    "@polkadot/types-augment": "10.9.2-20-x",
+    "@polkadot/types-codec": "10.9.2-20-x",
+    "@polkadot/types-create": "10.9.2-20-x",
+    "@polkadot/types-known": "10.9.2-20-x",
     "@polkadot/util": "^12.4.2",
     "@polkadot/util-crypto": "^12.4.2",
     "eventemitter3": "^5.0.1",
@@ -40,7 +40,7 @@
     "tslib": "^2.6.2"
   },
   "devDependencies": {
-    "@polkadot/api-augment": "10.9.2-19-x",
-    "@polkadot/types-support": "10.9.2-19-x"
+    "@polkadot/api-augment": "10.9.2-20-x",
+    "@polkadot/types-support": "10.9.2-20-x"
   }
 }
diff --git a/packages/api/src/packageInfo.ts b/packages/api/src/packageInfo.ts
index 8cc42bfce9..1e9797c348 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: '10.9.2-19-x' };
+export const packageInfo = { name: '@polkadot/api', path: 'auto', type: 'auto', version: '10.9.2-20-x' };
diff --git a/packages/rpc-augment/package.json b/packages/rpc-augment/package.json
index bd6949e458..233be265eb 100644
--- a/packages/rpc-augment/package.json
+++ b/packages/rpc-augment/package.json
@@ -18,12 +18,12 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "10.9.2-19-x",
+  "version": "10.9.2-20-x",
   "main": "index.js",
   "dependencies": {
-    "@polkadot/rpc-core": "10.9.2-19-x",
-    "@polkadot/types": "10.9.2-19-x",
-    "@polkadot/types-codec": "10.9.2-19-x",
+    "@polkadot/rpc-core": "10.9.2-20-x",
+    "@polkadot/types": "10.9.2-20-x",
+    "@polkadot/types-codec": "10.9.2-20-x",
     "@polkadot/util": "^12.4.2",
     "tslib": "^2.6.2"
   }
diff --git a/packages/rpc-augment/src/packageInfo.ts b/packages/rpc-augment/src/packageInfo.ts
index 6d8b16d7f9..dcd70bba55 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: '10.9.2-19-x' };
+export const packageInfo = { name: '@polkadot/rpc-augment', path: 'auto', type: 'auto', version: '10.9.2-20-x' };
diff --git a/packages/rpc-core/package.json b/packages/rpc-core/package.json
index 765c0b33e7..eab2dc6d82 100644
--- a/packages/rpc-core/package.json
+++ b/packages/rpc-core/package.json
@@ -18,18 +18,18 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "10.9.2-19-x",
+  "version": "10.9.2-20-x",
   "main": "index.js",
   "dependencies": {
-    "@polkadot/rpc-augment": "10.9.2-19-x",
-    "@polkadot/rpc-provider": "10.9.2-19-x",
-    "@polkadot/types": "10.9.2-19-x",
+    "@polkadot/rpc-augment": "10.9.2-20-x",
+    "@polkadot/rpc-provider": "10.9.2-20-x",
+    "@polkadot/types": "10.9.2-20-x",
     "@polkadot/util": "^12.4.2",
     "rxjs": "^7.8.1",
     "tslib": "^2.6.2"
   },
   "devDependencies": {
     "@polkadot/keyring": "^12.4.2",
-    "@polkadot/rpc-augment": "10.9.2-19-x"
+    "@polkadot/rpc-augment": "10.9.2-20-x"
   }
 }
diff --git a/packages/rpc-core/src/packageInfo.ts b/packages/rpc-core/src/packageInfo.ts
index 9138356aa4..af504f0d40 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: '10.9.2-19-x' };
+export const packageInfo = { name: '@polkadot/rpc-core', path: 'auto', type: 'auto', version: '10.9.2-20-x' };
diff --git a/packages/rpc-provider/package.json b/packages/rpc-provider/package.json
index b112b441e0..a09d4bd49e 100644
--- a/packages/rpc-provider/package.json
+++ b/packages/rpc-provider/package.json
@@ -18,12 +18,12 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "10.9.2-19-x",
+  "version": "10.9.2-20-x",
   "main": "index.js",
   "dependencies": {
     "@polkadot/keyring": "^12.4.2",
-    "@polkadot/types": "10.9.2-19-x",
-    "@polkadot/types-support": "10.9.2-19-x",
+    "@polkadot/types": "10.9.2-20-x",
+    "@polkadot/types-support": "10.9.2-20-x",
     "@polkadot/util": "^12.4.2",
     "@polkadot/util-crypto": "^12.4.2",
     "@polkadot/x-fetch": "^12.4.2",
diff --git a/packages/rpc-provider/src/packageInfo.ts b/packages/rpc-provider/src/packageInfo.ts
index ec30d44f2c..190ee19a05 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: '10.9.2-19-x' };
+export const packageInfo = { name: '@polkadot/rpc-provider', path: 'auto', type: 'auto', version: '10.9.2-20-x' };
diff --git a/packages/typegen/package.json b/packages/typegen/package.json
index 947d09da3c..c2cc87c99c 100644
--- a/packages/typegen/package.json
+++ b/packages/typegen/package.json
@@ -18,7 +18,7 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "10.9.2-19-x",
+  "version": "10.9.2-20-x",
   "main": "index.js",
   "bin": {
     "polkadot-types-chain-info": "./scripts/polkadot-types-chain-info.mjs",
@@ -28,15 +28,15 @@
     "polkadot-types-internal-metadata": "./scripts/polkadot-types-internal-metadata.mjs"
   },
   "dependencies": {
-    "@polkadot/api": "10.9.2-19-x",
-    "@polkadot/api-augment": "10.9.2-19-x",
-    "@polkadot/rpc-augment": "10.9.2-19-x",
-    "@polkadot/rpc-provider": "10.9.2-19-x",
-    "@polkadot/types": "10.9.2-19-x",
-    "@polkadot/types-augment": "10.9.2-19-x",
-    "@polkadot/types-codec": "10.9.2-19-x",
-    "@polkadot/types-create": "10.9.2-19-x",
-    "@polkadot/types-support": "10.9.2-19-x",
+    "@polkadot/api": "10.9.2-20-x",
+    "@polkadot/api-augment": "10.9.2-20-x",
+    "@polkadot/rpc-augment": "10.9.2-20-x",
+    "@polkadot/rpc-provider": "10.9.2-20-x",
+    "@polkadot/types": "10.9.2-20-x",
+    "@polkadot/types-augment": "10.9.2-20-x",
+    "@polkadot/types-codec": "10.9.2-20-x",
+    "@polkadot/types-create": "10.9.2-20-x",
+    "@polkadot/types-support": "10.9.2-20-x",
     "@polkadot/util": "^12.4.2",
     "@polkadot/util-crypto": "^12.4.2",
     "@polkadot/x-ws": "^12.4.2",
diff --git a/packages/typegen/src/packageInfo.ts b/packages/typegen/src/packageInfo.ts
index a9a414a401..2151ef55ea 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: '10.9.2-19-x' };
+export const packageInfo = { name: '@polkadot/typegen', path: 'auto', type: 'auto', version: '10.9.2-20-x' };
diff --git a/packages/types-augment/package.json b/packages/types-augment/package.json
index b9738f8efa..66de77405b 100644
--- a/packages/types-augment/package.json
+++ b/packages/types-augment/package.json
@@ -18,11 +18,11 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "10.9.2-19-x",
+  "version": "10.9.2-20-x",
   "main": "index.js",
   "dependencies": {
-    "@polkadot/types": "10.9.2-19-x",
-    "@polkadot/types-codec": "10.9.2-19-x",
+    "@polkadot/types": "10.9.2-20-x",
+    "@polkadot/types-codec": "10.9.2-20-x",
     "@polkadot/util": "^12.4.2",
     "tslib": "^2.6.2"
   }
diff --git a/packages/types-augment/src/packageInfo.ts b/packages/types-augment/src/packageInfo.ts
index 7d63ac112e..997f80b8cf 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: '10.9.2-19-x' };
+export const packageInfo = { name: '@polkadot/types-augment', path: 'auto', type: 'auto', version: '10.9.2-20-x' };
diff --git a/packages/types-codec/package.json b/packages/types-codec/package.json
index 98df90c7cd..75e1da10d0 100644
--- a/packages/types-codec/package.json
+++ b/packages/types-codec/package.json
@@ -18,7 +18,7 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "10.9.2-19-x",
+  "version": "10.9.2-20-x",
   "main": "index.js",
   "dependencies": {
     "@polkadot/util": "^12.4.2",
@@ -26,9 +26,9 @@
     "tslib": "^2.6.2"
   },
   "devDependencies": {
-    "@polkadot/types": "10.9.2-19-x",
-    "@polkadot/types-augment": "10.9.2-19-x",
-    "@polkadot/types-support": "10.9.2-19-x",
+    "@polkadot/types": "10.9.2-20-x",
+    "@polkadot/types-augment": "10.9.2-20-x",
+    "@polkadot/types-support": "10.9.2-20-x",
     "@polkadot/util-crypto": "^12.4.2"
   }
 }
diff --git a/packages/types-codec/src/packageInfo.ts b/packages/types-codec/src/packageInfo.ts
index 5d53f7526b..aaf77e68df 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: '10.9.2-19-x' };
+export const packageInfo = { name: '@polkadot/types-codec', path: 'auto', type: 'auto', version: '10.9.2-20-x' };
diff --git a/packages/types-create/package.json b/packages/types-create/package.json
index b9179e99f0..41ebd135d8 100644
--- a/packages/types-create/package.json
+++ b/packages/types-create/package.json
@@ -18,14 +18,14 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "10.9.2-19-x",
+  "version": "10.9.2-20-x",
   "main": "index.js",
   "dependencies": {
-    "@polkadot/types-codec": "10.9.2-19-x",
+    "@polkadot/types-codec": "10.9.2-20-x",
     "@polkadot/util": "^12.4.2",
     "tslib": "^2.6.2"
   },
   "devDependencies": {
-    "@polkadot/types": "10.9.2-19-x"
+    "@polkadot/types": "10.9.2-20-x"
   }
 }
diff --git a/packages/types-create/src/packageInfo.ts b/packages/types-create/src/packageInfo.ts
index 0205367f94..cfc3f530af 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: '10.9.2-19-x' };
+export const packageInfo = { name: '@polkadot/types-create', path: 'auto', type: 'auto', version: '10.9.2-20-x' };
diff --git a/packages/types-known/package.json b/packages/types-known/package.json
index 62a8f15068..916cf6c5f5 100644
--- a/packages/types-known/package.json
+++ b/packages/types-known/package.json
@@ -18,17 +18,17 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "10.9.2-19-x",
+  "version": "10.9.2-20-x",
   "main": "index.js",
   "dependencies": {
     "@polkadot/networks": "^12.4.2",
-    "@polkadot/types": "10.9.2-19-x",
-    "@polkadot/types-codec": "10.9.2-19-x",
-    "@polkadot/types-create": "10.9.2-19-x",
+    "@polkadot/types": "10.9.2-20-x",
+    "@polkadot/types-codec": "10.9.2-20-x",
+    "@polkadot/types-create": "10.9.2-20-x",
     "@polkadot/util": "^12.4.2",
     "tslib": "^2.6.2"
   },
   "devDependencies": {
-    "@polkadot/api": "10.9.2-19-x"
+    "@polkadot/api": "10.9.2-20-x"
   }
 }
diff --git a/packages/types-known/src/packageInfo.ts b/packages/types-known/src/packageInfo.ts
index 3361dd9ef9..457067579b 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: '10.9.2-19-x' };
+export const packageInfo = { name: '@polkadot/types-known', path: 'auto', type: 'auto', version: '10.9.2-20-x' };
diff --git a/packages/types-support/package.json b/packages/types-support/package.json
index e3f5afaf6e..1b7112d421 100644
--- a/packages/types-support/package.json
+++ b/packages/types-support/package.json
@@ -18,7 +18,7 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "10.9.2-19-x",
+  "version": "10.9.2-20-x",
   "main": "index.js",
   "dependencies": {
     "@polkadot/util": "^12.4.2",
diff --git a/packages/types-support/src/packageInfo.ts b/packages/types-support/src/packageInfo.ts
index b92ead7413..35c7b5c881 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: '10.9.2-19-x' };
+export const packageInfo = { name: '@polkadot/types-support', path: 'auto', type: 'auto', version: '10.9.2-20-x' };
diff --git a/packages/types/package.json b/packages/types/package.json
index cecf356f50..4ff9c0f34d 100644
--- a/packages/types/package.json
+++ b/packages/types/package.json
@@ -18,13 +18,13 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "10.9.2-19-x",
+  "version": "10.9.2-20-x",
   "main": "index.js",
   "dependencies": {
     "@polkadot/keyring": "^12.4.2",
-    "@polkadot/types-augment": "10.9.2-19-x",
-    "@polkadot/types-codec": "10.9.2-19-x",
-    "@polkadot/types-create": "10.9.2-19-x",
+    "@polkadot/types-augment": "10.9.2-20-x",
+    "@polkadot/types-codec": "10.9.2-20-x",
+    "@polkadot/types-create": "10.9.2-20-x",
     "@polkadot/util": "^12.4.2",
     "@polkadot/util-crypto": "^12.4.2",
     "rxjs": "^7.8.1",
@@ -32,6 +32,6 @@
   },
   "devDependencies": {
     "@polkadot/keyring": "^12.4.2",
-    "@polkadot/types-support": "10.9.2-19-x"
+    "@polkadot/types-support": "10.9.2-20-x"
   }
 }
diff --git a/packages/types/src/packageInfo.ts b/packages/types/src/packageInfo.ts
index 436a35de0f..8c57c71b40 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: '10.9.2-19-x' };
+export const packageInfo = { name: '@polkadot/types', path: 'auto', type: 'auto', version: '10.9.2-20-x' };
diff --git a/yarn.lock b/yarn.lock
index 5d66c7e7dd..27fc270e9d 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -373,26 +373,26 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@polkadot/api-augment@10.9.2-19-x, @polkadot/api-augment@workspace:packages/api-augment":
+"@polkadot/api-augment@10.9.2-20-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": 10.9.2-19-x
-    "@polkadot/rpc-augment": 10.9.2-19-x
-    "@polkadot/types": 10.9.2-19-x
-    "@polkadot/types-augment": 10.9.2-19-x
-    "@polkadot/types-codec": 10.9.2-19-x
+    "@polkadot/api-base": 10.9.2-20-x
+    "@polkadot/rpc-augment": 10.9.2-20-x
+    "@polkadot/types": 10.9.2-20-x
+    "@polkadot/types-augment": 10.9.2-20-x
+    "@polkadot/types-codec": 10.9.2-20-x
     "@polkadot/util": ^12.4.2
     tslib: ^2.6.2
   languageName: unknown
   linkType: soft
 
-"@polkadot/api-base@10.9.2-19-x, @polkadot/api-base@workspace:packages/api-base":
+"@polkadot/api-base@10.9.2-20-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": 10.9.2-19-x
-    "@polkadot/types": 10.9.2-19-x
+    "@polkadot/rpc-core": 10.9.2-20-x
+    "@polkadot/types": 10.9.2-20-x
     "@polkadot/util": ^12.4.2
     rxjs: ^7.8.1
     tslib: ^2.6.2
@@ -403,12 +403,12 @@ __metadata:
   version: 0.0.0-use.local
   resolution: "@polkadot/api-contract@workspace:packages/api-contract"
   dependencies:
-    "@polkadot/api": 10.9.2-19-x
-    "@polkadot/api-augment": 10.9.2-19-x
+    "@polkadot/api": 10.9.2-20-x
+    "@polkadot/api-augment": 10.9.2-20-x
     "@polkadot/keyring": ^12.4.2
-    "@polkadot/types": 10.9.2-19-x
-    "@polkadot/types-codec": 10.9.2-19-x
-    "@polkadot/types-create": 10.9.2-19-x
+    "@polkadot/types": 10.9.2-20-x
+    "@polkadot/types-codec": 10.9.2-20-x
+    "@polkadot/types-create": 10.9.2-20-x
     "@polkadot/util": ^12.4.2
     "@polkadot/util-crypto": ^12.4.2
     rxjs: ^7.8.1
@@ -416,19 +416,19 @@ __metadata:
   languageName: unknown
   linkType: soft
 
-"@polkadot/api-derive@10.9.2-19-x, @polkadot/api-derive@workspace:packages/api-derive":
+"@polkadot/api-derive@10.9.2-20-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": 10.9.2-19-x
-    "@polkadot/api-augment": 10.9.2-19-x
-    "@polkadot/api-base": 10.9.2-19-x
-    "@polkadot/rpc-augment": 10.9.2-19-x
-    "@polkadot/rpc-core": 10.9.2-19-x
-    "@polkadot/rpc-provider": 10.9.2-19-x
-    "@polkadot/types": 10.9.2-19-x
-    "@polkadot/types-codec": 10.9.2-19-x
-    "@polkadot/types-support": 10.9.2-19-x
+    "@polkadot/api": 10.9.2-20-x
+    "@polkadot/api-augment": 10.9.2-20-x
+    "@polkadot/api-base": 10.9.2-20-x
+    "@polkadot/rpc-augment": 10.9.2-20-x
+    "@polkadot/rpc-core": 10.9.2-20-x
+    "@polkadot/rpc-provider": 10.9.2-20-x
+    "@polkadot/types": 10.9.2-20-x
+    "@polkadot/types-codec": 10.9.2-20-x
+    "@polkadot/types-support": 10.9.2-20-x
     "@polkadot/util": ^12.4.2
     "@polkadot/util-crypto": ^12.4.2
     rxjs: ^7.8.1
@@ -436,23 +436,23 @@ __metadata:
   languageName: unknown
   linkType: soft
 
-"@polkadot/api@10.9.2-19-x, @polkadot/api@workspace:packages/api":
+"@polkadot/api@10.9.2-20-x, @polkadot/api@workspace:packages/api":
   version: 0.0.0-use.local
   resolution: "@polkadot/api@workspace:packages/api"
   dependencies:
-    "@polkadot/api-augment": 10.9.2-19-x
-    "@polkadot/api-base": 10.9.2-19-x
-    "@polkadot/api-derive": 10.9.2-19-x
+    "@polkadot/api-augment": 10.9.2-20-x
+    "@polkadot/api-base": 10.9.2-20-x
+    "@polkadot/api-derive": 10.9.2-20-x
     "@polkadot/keyring": ^12.4.2
-    "@polkadot/rpc-augment": 10.9.2-19-x
-    "@polkadot/rpc-core": 10.9.2-19-x
-    "@polkadot/rpc-provider": 10.9.2-19-x
-    "@polkadot/types": 10.9.2-19-x
-    "@polkadot/types-augment": 10.9.2-19-x
-    "@polkadot/types-codec": 10.9.2-19-x
-    "@polkadot/types-create": 10.9.2-19-x
-    "@polkadot/types-known": 10.9.2-19-x
-    "@polkadot/types-support": 10.9.2-19-x
+    "@polkadot/rpc-augment": 10.9.2-20-x
+    "@polkadot/rpc-core": 10.9.2-20-x
+    "@polkadot/rpc-provider": 10.9.2-20-x
+    "@polkadot/types": 10.9.2-20-x
+    "@polkadot/types-augment": 10.9.2-20-x
+    "@polkadot/types-codec": 10.9.2-20-x
+    "@polkadot/types-create": 10.9.2-20-x
+    "@polkadot/types-known": 10.9.2-20-x
+    "@polkadot/types-support": 10.9.2-20-x
     "@polkadot/util": ^12.4.2
     "@polkadot/util-crypto": ^12.4.2
     eventemitter3: ^5.0.1
@@ -582,39 +582,39 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@polkadot/rpc-augment@10.9.2-19-x, @polkadot/rpc-augment@workspace:packages/rpc-augment":
+"@polkadot/rpc-augment@10.9.2-20-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": 10.9.2-19-x
-    "@polkadot/types": 10.9.2-19-x
-    "@polkadot/types-codec": 10.9.2-19-x
+    "@polkadot/rpc-core": 10.9.2-20-x
+    "@polkadot/types": 10.9.2-20-x
+    "@polkadot/types-codec": 10.9.2-20-x
     "@polkadot/util": ^12.4.2
     tslib: ^2.6.2
   languageName: unknown
   linkType: soft
 
-"@polkadot/rpc-core@10.9.2-19-x, @polkadot/rpc-core@workspace:packages/rpc-core":
+"@polkadot/rpc-core@10.9.2-20-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": ^12.4.2
-    "@polkadot/rpc-augment": 10.9.2-19-x
-    "@polkadot/rpc-provider": 10.9.2-19-x
-    "@polkadot/types": 10.9.2-19-x
+    "@polkadot/rpc-augment": 10.9.2-20-x
+    "@polkadot/rpc-provider": 10.9.2-20-x
+    "@polkadot/types": 10.9.2-20-x
     "@polkadot/util": ^12.4.2
     rxjs: ^7.8.1
     tslib: ^2.6.2
   languageName: unknown
   linkType: soft
 
-"@polkadot/rpc-provider@10.9.2-19-x, @polkadot/rpc-provider@workspace:packages/rpc-provider":
+"@polkadot/rpc-provider@10.9.2-20-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": ^12.4.2
-    "@polkadot/types": 10.9.2-19-x
-    "@polkadot/types-support": 10.9.2-19-x
+    "@polkadot/types": 10.9.2-20-x
+    "@polkadot/types-support": 10.9.2-20-x
     "@polkadot/util": ^12.4.2
     "@polkadot/util-crypto": ^12.4.2
     "@polkadot/x-fetch": ^12.4.2
@@ -635,15 +635,15 @@ __metadata:
   version: 0.0.0-use.local
   resolution: "@polkadot/typegen@workspace:packages/typegen"
   dependencies:
-    "@polkadot/api": 10.9.2-19-x
-    "@polkadot/api-augment": 10.9.2-19-x
-    "@polkadot/rpc-augment": 10.9.2-19-x
-    "@polkadot/rpc-provider": 10.9.2-19-x
-    "@polkadot/types": 10.9.2-19-x
-    "@polkadot/types-augment": 10.9.2-19-x
-    "@polkadot/types-codec": 10.9.2-19-x
-    "@polkadot/types-create": 10.9.2-19-x
-    "@polkadot/types-support": 10.9.2-19-x
+    "@polkadot/api": 10.9.2-20-x
+    "@polkadot/api-augment": 10.9.2-20-x
+    "@polkadot/rpc-augment": 10.9.2-20-x
+    "@polkadot/rpc-provider": 10.9.2-20-x
+    "@polkadot/types": 10.9.2-20-x
+    "@polkadot/types-augment": 10.9.2-20-x
+    "@polkadot/types-codec": 10.9.2-20-x
+    "@polkadot/types-create": 10.9.2-20-x
+    "@polkadot/types-support": 10.9.2-20-x
     "@polkadot/util": ^12.4.2
     "@polkadot/util-crypto": ^12.4.2
     "@polkadot/x-ws": ^12.4.2
@@ -660,24 +660,24 @@ __metadata:
   languageName: unknown
   linkType: soft
 
-"@polkadot/types-augment@10.9.2-19-x, @polkadot/types-augment@workspace:packages/types-augment":
+"@polkadot/types-augment@10.9.2-20-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": 10.9.2-19-x
-    "@polkadot/types-codec": 10.9.2-19-x
+    "@polkadot/types": 10.9.2-20-x
+    "@polkadot/types-codec": 10.9.2-20-x
     "@polkadot/util": ^12.4.2
     tslib: ^2.6.2
   languageName: unknown
   linkType: soft
 
-"@polkadot/types-codec@10.9.2-19-x, @polkadot/types-codec@workspace:packages/types-codec":
+"@polkadot/types-codec@10.9.2-20-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": 10.9.2-19-x
-    "@polkadot/types-augment": 10.9.2-19-x
-    "@polkadot/types-support": 10.9.2-19-x
+    "@polkadot/types": 10.9.2-20-x
+    "@polkadot/types-augment": 10.9.2-20-x
+    "@polkadot/types-support": 10.9.2-20-x
     "@polkadot/util": ^12.4.2
     "@polkadot/util-crypto": ^12.4.2
     "@polkadot/x-bigint": ^12.4.2
@@ -685,32 +685,32 @@ __metadata:
   languageName: unknown
   linkType: soft
 
-"@polkadot/types-create@10.9.2-19-x, @polkadot/types-create@workspace:packages/types-create":
+"@polkadot/types-create@10.9.2-20-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": 10.9.2-19-x
-    "@polkadot/types-codec": 10.9.2-19-x
+    "@polkadot/types": 10.9.2-20-x
+    "@polkadot/types-codec": 10.9.2-20-x
     "@polkadot/util": ^12.4.2
     tslib: ^2.6.2
   languageName: unknown
   linkType: soft
 
-"@polkadot/types-known@10.9.2-19-x, @polkadot/types-known@workspace:packages/types-known":
+"@polkadot/types-known@10.9.2-20-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": 10.9.2-19-x
+    "@polkadot/api": 10.9.2-20-x
     "@polkadot/networks": ^12.4.2
-    "@polkadot/types": 10.9.2-19-x
-    "@polkadot/types-codec": 10.9.2-19-x
-    "@polkadot/types-create": 10.9.2-19-x
+    "@polkadot/types": 10.9.2-20-x
+    "@polkadot/types-codec": 10.9.2-20-x
+    "@polkadot/types-create": 10.9.2-20-x
     "@polkadot/util": ^12.4.2
     tslib: ^2.6.2
   languageName: unknown
   linkType: soft
 
-"@polkadot/types-support@10.9.2-19-x, @polkadot/types-support@workspace:packages/types-support":
+"@polkadot/types-support@10.9.2-20-x, @polkadot/types-support@workspace:packages/types-support":
   version: 0.0.0-use.local
   resolution: "@polkadot/types-support@workspace:packages/types-support"
   dependencies:
@@ -719,15 +719,15 @@ __metadata:
   languageName: unknown
   linkType: soft
 
-"@polkadot/types@10.9.2-19-x, @polkadot/types@workspace:packages/types":
+"@polkadot/types@10.9.2-20-x, @polkadot/types@workspace:packages/types":
   version: 0.0.0-use.local
   resolution: "@polkadot/types@workspace:packages/types"
   dependencies:
     "@polkadot/keyring": ^12.4.2
-    "@polkadot/types-augment": 10.9.2-19-x
-    "@polkadot/types-codec": 10.9.2-19-x
-    "@polkadot/types-create": 10.9.2-19-x
-    "@polkadot/types-support": 10.9.2-19-x
+    "@polkadot/types-augment": 10.9.2-20-x
+    "@polkadot/types-codec": 10.9.2-20-x
+    "@polkadot/types-create": 10.9.2-20-x
+    "@polkadot/types-support": 10.9.2-20-x
     "@polkadot/util": ^12.4.2
     "@polkadot/util-crypto": ^12.4.2
     rxjs: ^7.8.1