diff --git a/CONTRIBUTORS b/CONTRIBUTORS
index 78fcaf3488..a4746933da 100644
--- a/CONTRIBUTORS
+++ b/CONTRIBUTORS
@@ -1,4 +1,4 @@
-    2927	Jaco                          	Metadata for nomination pools (#4753)
+    2928	Jaco                          	Remove outdated contract docs (#4774)
       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 5e46425b6e..2db587bcc1 100644
--- a/package.json
+++ b/package.json
@@ -11,7 +11,7 @@
   },
   "sideEffects": false,
   "type": "commonjs",
-  "version": "8.2.2-3",
+  "version": "8.2.2-4",
   "workspaces": [
     "packages/*"
   ],
diff --git a/packages/api-augment/package.json b/packages/api-augment/package.json
index 00215da80a..3d9875dc62 100644
--- a/packages/api-augment/package.json
+++ b/packages/api-augment/package.json
@@ -20,18 +20,18 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "8.2.2-3",
+  "version": "8.2.2-4",
   "main": "index.js",
   "dependencies": {
     "@babel/runtime": "^7.17.9",
-    "@polkadot/api-base": "8.2.2-3",
-    "@polkadot/rpc-augment": "8.2.2-3",
-    "@polkadot/types": "8.2.2-3",
-    "@polkadot/types-augment": "8.2.2-3",
-    "@polkadot/types-codec": "8.2.2-3",
+    "@polkadot/api-base": "8.2.2-4",
+    "@polkadot/rpc-augment": "8.2.2-4",
+    "@polkadot/types": "8.2.2-4",
+    "@polkadot/types-augment": "8.2.2-4",
+    "@polkadot/types-codec": "8.2.2-4",
     "@polkadot/util": "^9.0.1"
   },
   "devDependencies": {
-    "@polkadot/types-support": "8.2.2-3"
+    "@polkadot/types-support": "8.2.2-4"
   }
 }
diff --git a/packages/api-augment/src/packageInfo.ts b/packages/api-augment/src/packageInfo.ts
index d8cafaa149..134d46cc82 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: '8.2.2-3' };
+export const packageInfo = { name: '@polkadot/api-augment', path: 'auto', type: 'auto', version: '8.2.2-4' };
diff --git a/packages/api-base/package.json b/packages/api-base/package.json
index b439314d5a..0a86789208 100644
--- a/packages/api-base/package.json
+++ b/packages/api-base/package.json
@@ -20,12 +20,12 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "8.2.2-3",
+  "version": "8.2.2-4",
   "main": "index.js",
   "dependencies": {
     "@babel/runtime": "^7.17.9",
-    "@polkadot/rpc-core": "8.2.2-3",
-    "@polkadot/types": "8.2.2-3",
+    "@polkadot/rpc-core": "8.2.2-4",
+    "@polkadot/types": "8.2.2-4",
     "@polkadot/util": "^9.0.1",
     "rxjs": "^7.5.5"
   }
diff --git a/packages/api-base/src/packageInfo.ts b/packages/api-base/src/packageInfo.ts
index 68df2ed9b2..4950f2926e 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: '8.2.2-3' };
+export const packageInfo = { name: '@polkadot/api-base', path: 'auto', type: 'auto', version: '8.2.2-4' };
diff --git a/packages/api-contract/package.json b/packages/api-contract/package.json
index ed930a8472..f70cfd8126 100644
--- a/packages/api-contract/package.json
+++ b/packages/api-contract/package.json
@@ -20,20 +20,20 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "8.2.2-3",
+  "version": "8.2.2-4",
   "main": "index.js",
   "dependencies": {
     "@babel/runtime": "^7.17.9",
-    "@polkadot/api": "8.2.2-3",
-    "@polkadot/types": "8.2.2-3",
-    "@polkadot/types-codec": "8.2.2-3",
-    "@polkadot/types-create": "8.2.2-3",
+    "@polkadot/api": "8.2.2-4",
+    "@polkadot/types": "8.2.2-4",
+    "@polkadot/types-codec": "8.2.2-4",
+    "@polkadot/types-create": "8.2.2-4",
     "@polkadot/util": "^9.0.1",
     "@polkadot/util-crypto": "^9.0.1",
     "rxjs": "^7.5.5"
   },
   "devDependencies": {
-    "@polkadot/api-augment": "8.2.2-3",
+    "@polkadot/api-augment": "8.2.2-4",
     "@polkadot/keyring": "^9.0.1"
   }
 }
diff --git a/packages/api-contract/src/packageInfo.ts b/packages/api-contract/src/packageInfo.ts
index 667e0b0a2b..fe9554f361 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: '8.2.2-3' };
+export const packageInfo = { name: '@polkadot/api-contract', path: 'auto', type: 'auto', version: '8.2.2-4' };
diff --git a/packages/api-derive/package.json b/packages/api-derive/package.json
index dcaf24ea0f..068c54361f 100644
--- a/packages/api-derive/package.json
+++ b/packages/api-derive/package.json
@@ -20,25 +20,25 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "8.2.2-3",
+  "version": "8.2.2-4",
   "main": "index.js",
   "dependencies": {
     "@babel/runtime": "^7.17.9",
-    "@polkadot/api": "8.2.2-3",
-    "@polkadot/api-augment": "8.2.2-3",
-    "@polkadot/api-base": "8.2.2-3",
-    "@polkadot/rpc-core": "8.2.2-3",
-    "@polkadot/types": "8.2.2-3",
-    "@polkadot/types-codec": "8.2.2-3",
+    "@polkadot/api": "8.2.2-4",
+    "@polkadot/api-augment": "8.2.2-4",
+    "@polkadot/api-base": "8.2.2-4",
+    "@polkadot/rpc-core": "8.2.2-4",
+    "@polkadot/types": "8.2.2-4",
+    "@polkadot/types-codec": "8.2.2-4",
     "@polkadot/util": "^9.0.1",
     "@polkadot/util-crypto": "^9.0.1",
     "rxjs": "^7.5.5"
   },
   "devDependencies": {
-    "@polkadot/api": "8.2.2-3",
-    "@polkadot/api-augment": "8.2.2-3",
-    "@polkadot/rpc-augment": "8.2.2-3",
-    "@polkadot/rpc-provider": "8.2.2-3",
-    "@polkadot/types-support": "8.2.2-3"
+    "@polkadot/api": "8.2.2-4",
+    "@polkadot/api-augment": "8.2.2-4",
+    "@polkadot/rpc-augment": "8.2.2-4",
+    "@polkadot/rpc-provider": "8.2.2-4",
+    "@polkadot/types-support": "8.2.2-4"
   }
 }
diff --git a/packages/api-derive/src/packageInfo.ts b/packages/api-derive/src/packageInfo.ts
index 6373f174c1..b3cf5ef445 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: '8.2.2-3' };
+export const packageInfo = { name: '@polkadot/api-derive', path: 'auto', type: 'auto', version: '8.2.2-4' };
diff --git a/packages/api/package.json b/packages/api/package.json
index 2cddc11bda..e80457545d 100644
--- a/packages/api/package.json
+++ b/packages/api/package.json
@@ -20,29 +20,29 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "8.2.2-3",
+  "version": "8.2.2-4",
   "main": "index.js",
   "dependencies": {
     "@babel/runtime": "^7.17.9",
-    "@polkadot/api-augment": "8.2.2-3",
-    "@polkadot/api-base": "8.2.2-3",
-    "@polkadot/api-derive": "8.2.2-3",
+    "@polkadot/api-augment": "8.2.2-4",
+    "@polkadot/api-base": "8.2.2-4",
+    "@polkadot/api-derive": "8.2.2-4",
     "@polkadot/keyring": "^9.0.1",
-    "@polkadot/rpc-augment": "8.2.2-3",
-    "@polkadot/rpc-core": "8.2.2-3",
-    "@polkadot/rpc-provider": "8.2.2-3",
-    "@polkadot/types": "8.2.2-3",
-    "@polkadot/types-augment": "8.2.2-3",
-    "@polkadot/types-codec": "8.2.2-3",
-    "@polkadot/types-create": "8.2.2-3",
-    "@polkadot/types-known": "8.2.2-3",
+    "@polkadot/rpc-augment": "8.2.2-4",
+    "@polkadot/rpc-core": "8.2.2-4",
+    "@polkadot/rpc-provider": "8.2.2-4",
+    "@polkadot/types": "8.2.2-4",
+    "@polkadot/types-augment": "8.2.2-4",
+    "@polkadot/types-codec": "8.2.2-4",
+    "@polkadot/types-create": "8.2.2-4",
+    "@polkadot/types-known": "8.2.2-4",
     "@polkadot/util": "^9.0.1",
     "@polkadot/util-crypto": "^9.0.1",
     "eventemitter3": "^4.0.7",
     "rxjs": "^7.5.5"
   },
   "devDependencies": {
-    "@polkadot/api-augment": "8.2.2-3",
-    "@polkadot/types-support": "8.2.2-3"
+    "@polkadot/api-augment": "8.2.2-4",
+    "@polkadot/types-support": "8.2.2-4"
   }
 }
diff --git a/packages/api/src/packageInfo.ts b/packages/api/src/packageInfo.ts
index 649338c5e0..62902a2a63 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: '8.2.2-3' };
+export const packageInfo = { name: '@polkadot/api', path: 'auto', type: 'auto', version: '8.2.2-4' };
diff --git a/packages/rpc-augment/package.json b/packages/rpc-augment/package.json
index 7d887d7426..921b53fb2a 100644
--- a/packages/rpc-augment/package.json
+++ b/packages/rpc-augment/package.json
@@ -20,13 +20,13 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "8.2.2-3",
+  "version": "8.2.2-4",
   "main": "index.js",
   "dependencies": {
     "@babel/runtime": "^7.17.9",
-    "@polkadot/rpc-core": "8.2.2-3",
-    "@polkadot/types": "8.2.2-3",
-    "@polkadot/types-codec": "8.2.2-3",
+    "@polkadot/rpc-core": "8.2.2-4",
+    "@polkadot/types": "8.2.2-4",
+    "@polkadot/types-codec": "8.2.2-4",
     "@polkadot/util": "^9.0.1"
   }
 }
diff --git a/packages/rpc-augment/src/packageInfo.ts b/packages/rpc-augment/src/packageInfo.ts
index d5b06ef22f..05690cff5e 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: '8.2.2-3' };
+export const packageInfo = { name: '@polkadot/rpc-augment', path: 'auto', type: 'auto', version: '8.2.2-4' };
diff --git a/packages/rpc-core/package.json b/packages/rpc-core/package.json
index e72794d13d..52ff8545ef 100644
--- a/packages/rpc-core/package.json
+++ b/packages/rpc-core/package.json
@@ -20,18 +20,18 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "8.2.2-3",
+  "version": "8.2.2-4",
   "main": "index.js",
   "dependencies": {
     "@babel/runtime": "^7.17.9",
-    "@polkadot/rpc-augment": "8.2.2-3",
-    "@polkadot/rpc-provider": "8.2.2-3",
-    "@polkadot/types": "8.2.2-3",
+    "@polkadot/rpc-augment": "8.2.2-4",
+    "@polkadot/rpc-provider": "8.2.2-4",
+    "@polkadot/types": "8.2.2-4",
     "@polkadot/util": "^9.0.1",
     "rxjs": "^7.5.5"
   },
   "devDependencies": {
     "@polkadot/keyring": "^9.0.1",
-    "@polkadot/rpc-augment": "8.2.2-3"
+    "@polkadot/rpc-augment": "8.2.2-4"
   }
 }
diff --git a/packages/rpc-core/src/packageInfo.ts b/packages/rpc-core/src/packageInfo.ts
index 2ad5bbe56d..8c86b3d921 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: '8.2.2-3' };
+export const packageInfo = { name: '@polkadot/rpc-core', path: 'auto', type: 'auto', version: '8.2.2-4' };
diff --git a/packages/rpc-provider/package.json b/packages/rpc-provider/package.json
index acbc449186..3192a58227 100644
--- a/packages/rpc-provider/package.json
+++ b/packages/rpc-provider/package.json
@@ -20,13 +20,13 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "8.2.2-3",
+  "version": "8.2.2-4",
   "main": "index.js",
   "dependencies": {
     "@babel/runtime": "^7.17.9",
     "@polkadot/keyring": "^9.0.1",
-    "@polkadot/types": "8.2.2-3",
-    "@polkadot/types-support": "8.2.2-3",
+    "@polkadot/types": "8.2.2-4",
+    "@polkadot/types-support": "8.2.2-4",
     "@polkadot/util": "^9.0.1",
     "@polkadot/util-crypto": "^9.0.1",
     "@polkadot/x-fetch": "^9.0.1",
diff --git a/packages/rpc-provider/src/packageInfo.ts b/packages/rpc-provider/src/packageInfo.ts
index e0346fc4a4..94bba7fc1d 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: '8.2.2-3' };
+export const packageInfo = { name: '@polkadot/rpc-provider', path: 'auto', type: 'auto', version: '8.2.2-4' };
diff --git a/packages/typegen/package.json b/packages/typegen/package.json
index 6b0877a273..9e5cdcef3b 100644
--- a/packages/typegen/package.json
+++ b/packages/typegen/package.json
@@ -20,7 +20,7 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "8.2.2-3",
+  "version": "8.2.2-4",
   "main": "index.js",
   "bin": {
     "polkadot-types-chain-info": "./scripts/polkadot-types-chain-info.cjs",
@@ -33,15 +33,15 @@
     "@babel/core": "^7.17.9",
     "@babel/register": "^7.17.7",
     "@babel/runtime": "^7.17.9",
-    "@polkadot/api": "8.2.2-3",
-    "@polkadot/api-augment": "8.2.2-3",
-    "@polkadot/rpc-augment": "8.2.2-3",
-    "@polkadot/rpc-provider": "8.2.2-3",
-    "@polkadot/types": "8.2.2-3",
-    "@polkadot/types-augment": "8.2.2-3",
-    "@polkadot/types-codec": "8.2.2-3",
-    "@polkadot/types-create": "8.2.2-3",
-    "@polkadot/types-support": "8.2.2-3",
+    "@polkadot/api": "8.2.2-4",
+    "@polkadot/api-augment": "8.2.2-4",
+    "@polkadot/rpc-augment": "8.2.2-4",
+    "@polkadot/rpc-provider": "8.2.2-4",
+    "@polkadot/types": "8.2.2-4",
+    "@polkadot/types-augment": "8.2.2-4",
+    "@polkadot/types-codec": "8.2.2-4",
+    "@polkadot/types-create": "8.2.2-4",
+    "@polkadot/types-support": "8.2.2-4",
     "@polkadot/util": "^9.0.1",
     "@polkadot/x-ws": "^9.0.1",
     "handlebars": "^4.7.7",
diff --git a/packages/typegen/src/packageInfo.ts b/packages/typegen/src/packageInfo.ts
index 62193a7e4b..f423b803e4 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: '8.2.2-3' };
+export const packageInfo = { name: '@polkadot/typegen', path: 'auto', type: 'auto', version: '8.2.2-4' };
diff --git a/packages/types-augment/package.json b/packages/types-augment/package.json
index 94892cee78..b836503f28 100644
--- a/packages/types-augment/package.json
+++ b/packages/types-augment/package.json
@@ -20,12 +20,12 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "8.2.2-3",
+  "version": "8.2.2-4",
   "main": "index.js",
   "dependencies": {
     "@babel/runtime": "^7.17.9",
-    "@polkadot/types": "8.2.2-3",
-    "@polkadot/types-codec": "8.2.2-3",
+    "@polkadot/types": "8.2.2-4",
+    "@polkadot/types-codec": "8.2.2-4",
     "@polkadot/util": "^9.0.1"
   }
 }
diff --git a/packages/types-augment/src/packageInfo.ts b/packages/types-augment/src/packageInfo.ts
index b115e69351..d1ed625d82 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: '8.2.2-3' };
+export const packageInfo = { name: '@polkadot/types-augment', path: 'auto', type: 'auto', version: '8.2.2-4' };
diff --git a/packages/types-codec/package.json b/packages/types-codec/package.json
index cb85b88d3a..20dde031cb 100644
--- a/packages/types-codec/package.json
+++ b/packages/types-codec/package.json
@@ -20,16 +20,16 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "8.2.2-3",
+  "version": "8.2.2-4",
   "main": "index.js",
   "dependencies": {
     "@babel/runtime": "^7.17.9",
     "@polkadot/util": "^9.0.1"
   },
   "devDependencies": {
-    "@polkadot/types": "8.2.2-3",
-    "@polkadot/types-augment": "8.2.2-3",
-    "@polkadot/types-support": "8.2.2-3",
+    "@polkadot/types": "8.2.2-4",
+    "@polkadot/types-augment": "8.2.2-4",
+    "@polkadot/types-support": "8.2.2-4",
     "@polkadot/util-crypto": "^9.0.1"
   }
 }
diff --git a/packages/types-codec/src/packageInfo.ts b/packages/types-codec/src/packageInfo.ts
index 6730b15e9e..957cf9e809 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: '8.2.2-3' };
+export const packageInfo = { name: '@polkadot/types-codec', path: 'auto', type: 'auto', version: '8.2.2-4' };
diff --git a/packages/types-create/package.json b/packages/types-create/package.json
index de3c316812..7f7f2ba954 100644
--- a/packages/types-create/package.json
+++ b/packages/types-create/package.json
@@ -20,14 +20,14 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "8.2.2-3",
+  "version": "8.2.2-4",
   "main": "index.js",
   "dependencies": {
     "@babel/runtime": "^7.17.9",
-    "@polkadot/types-codec": "8.2.2-3",
+    "@polkadot/types-codec": "8.2.2-4",
     "@polkadot/util": "^9.0.1"
   },
   "devDependencies": {
-    "@polkadot/types": "8.2.2-3"
+    "@polkadot/types": "8.2.2-4"
   }
 }
diff --git a/packages/types-create/src/packageInfo.ts b/packages/types-create/src/packageInfo.ts
index 56563ca79a..f8ceeb9f83 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: '8.2.2-3' };
+export const packageInfo = { name: '@polkadot/types-create', path: 'auto', type: 'auto', version: '8.2.2-4' };
diff --git a/packages/types-known/package.json b/packages/types-known/package.json
index 3c3eb6ffeb..7b708f6463 100644
--- a/packages/types-known/package.json
+++ b/packages/types-known/package.json
@@ -20,14 +20,14 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "8.2.2-3",
+  "version": "8.2.2-4",
   "main": "index.js",
   "dependencies": {
     "@babel/runtime": "^7.17.9",
     "@polkadot/networks": "^9.0.1",
-    "@polkadot/types": "8.2.2-3",
-    "@polkadot/types-codec": "8.2.2-3",
-    "@polkadot/types-create": "8.2.2-3",
+    "@polkadot/types": "8.2.2-4",
+    "@polkadot/types-codec": "8.2.2-4",
+    "@polkadot/types-create": "8.2.2-4",
     "@polkadot/util": "^9.0.1"
   }
 }
diff --git a/packages/types-known/src/packageInfo.ts b/packages/types-known/src/packageInfo.ts
index bca921e5a2..c914b763b2 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: '8.2.2-3' };
+export const packageInfo = { name: '@polkadot/types-known', path: 'auto', type: 'auto', version: '8.2.2-4' };
diff --git a/packages/types-support/package.json b/packages/types-support/package.json
index 846c273620..c35ffe5024 100644
--- a/packages/types-support/package.json
+++ b/packages/types-support/package.json
@@ -20,7 +20,7 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "8.2.2-3",
+  "version": "8.2.2-4",
   "main": "index.js",
   "dependencies": {
     "@babel/runtime": "^7.17.9",
diff --git a/packages/types-support/src/packageInfo.ts b/packages/types-support/src/packageInfo.ts
index 147d6f3894..32818c1586 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: '8.2.2-3' };
+export const packageInfo = { name: '@polkadot/types-support', path: 'auto', type: 'auto', version: '8.2.2-4' };
diff --git a/packages/types/package.json b/packages/types/package.json
index c42e5cabc8..e0ced8b808 100644
--- a/packages/types/package.json
+++ b/packages/types/package.json
@@ -20,20 +20,20 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "8.2.2-3",
+  "version": "8.2.2-4",
   "main": "index.js",
   "dependencies": {
     "@babel/runtime": "^7.17.9",
     "@polkadot/keyring": "^9.0.1",
-    "@polkadot/types-augment": "8.2.2-3",
-    "@polkadot/types-codec": "8.2.2-3",
-    "@polkadot/types-create": "8.2.2-3",
+    "@polkadot/types-augment": "8.2.2-4",
+    "@polkadot/types-codec": "8.2.2-4",
+    "@polkadot/types-create": "8.2.2-4",
     "@polkadot/util": "^9.0.1",
     "@polkadot/util-crypto": "^9.0.1",
     "rxjs": "^7.5.5"
   },
   "devDependencies": {
     "@polkadot/keyring": "^9.0.1",
-    "@polkadot/types-support": "8.2.2-3"
+    "@polkadot/types-support": "8.2.2-4"
   }
 }
diff --git a/packages/types/src/packageInfo.ts b/packages/types/src/packageInfo.ts
index 8eca889c51..d7489f7a5f 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: '8.2.2-3' };
+export const packageInfo = { name: '@polkadot/types', path: 'auto', type: 'auto', version: '8.2.2-4' };
diff --git a/yarn.lock b/yarn.lock
index ee4899dd2c..4367c7ab5c 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1892,28 +1892,28 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@polkadot/api-augment@8.2.2-3, @polkadot/api-augment@workspace:packages/api-augment":
+"@polkadot/api-augment@8.2.2-4, @polkadot/api-augment@workspace:packages/api-augment":
   version: 0.0.0-use.local
   resolution: "@polkadot/api-augment@workspace:packages/api-augment"
   dependencies:
     "@babel/runtime": ^7.17.9
-    "@polkadot/api-base": 8.2.2-3
-    "@polkadot/rpc-augment": 8.2.2-3
-    "@polkadot/types": 8.2.2-3
-    "@polkadot/types-augment": 8.2.2-3
-    "@polkadot/types-codec": 8.2.2-3
-    "@polkadot/types-support": 8.2.2-3
+    "@polkadot/api-base": 8.2.2-4
+    "@polkadot/rpc-augment": 8.2.2-4
+    "@polkadot/types": 8.2.2-4
+    "@polkadot/types-augment": 8.2.2-4
+    "@polkadot/types-codec": 8.2.2-4
+    "@polkadot/types-support": 8.2.2-4
     "@polkadot/util": ^9.0.1
   languageName: unknown
   linkType: soft
 
-"@polkadot/api-base@8.2.2-3, @polkadot/api-base@workspace:packages/api-base":
+"@polkadot/api-base@8.2.2-4, @polkadot/api-base@workspace:packages/api-base":
   version: 0.0.0-use.local
   resolution: "@polkadot/api-base@workspace:packages/api-base"
   dependencies:
     "@babel/runtime": ^7.17.9
-    "@polkadot/rpc-core": 8.2.2-3
-    "@polkadot/types": 8.2.2-3
+    "@polkadot/rpc-core": 8.2.2-4
+    "@polkadot/types": 8.2.2-4
     "@polkadot/util": ^9.0.1
     rxjs: ^7.5.5
   languageName: unknown
@@ -1924,56 +1924,56 @@ __metadata:
   resolution: "@polkadot/api-contract@workspace:packages/api-contract"
   dependencies:
     "@babel/runtime": ^7.17.9
-    "@polkadot/api": 8.2.2-3
-    "@polkadot/api-augment": 8.2.2-3
+    "@polkadot/api": 8.2.2-4
+    "@polkadot/api-augment": 8.2.2-4
     "@polkadot/keyring": ^9.0.1
-    "@polkadot/types": 8.2.2-3
-    "@polkadot/types-codec": 8.2.2-3
-    "@polkadot/types-create": 8.2.2-3
+    "@polkadot/types": 8.2.2-4
+    "@polkadot/types-codec": 8.2.2-4
+    "@polkadot/types-create": 8.2.2-4
     "@polkadot/util": ^9.0.1
     "@polkadot/util-crypto": ^9.0.1
     rxjs: ^7.5.5
   languageName: unknown
   linkType: soft
 
-"@polkadot/api-derive@8.2.2-3, @polkadot/api-derive@workspace:packages/api-derive":
+"@polkadot/api-derive@8.2.2-4, @polkadot/api-derive@workspace:packages/api-derive":
   version: 0.0.0-use.local
   resolution: "@polkadot/api-derive@workspace:packages/api-derive"
   dependencies:
     "@babel/runtime": ^7.17.9
-    "@polkadot/api": 8.2.2-3
-    "@polkadot/api-augment": 8.2.2-3
-    "@polkadot/api-base": 8.2.2-3
-    "@polkadot/rpc-augment": 8.2.2-3
-    "@polkadot/rpc-core": 8.2.2-3
-    "@polkadot/rpc-provider": 8.2.2-3
-    "@polkadot/types": 8.2.2-3
-    "@polkadot/types-codec": 8.2.2-3
-    "@polkadot/types-support": 8.2.2-3
+    "@polkadot/api": 8.2.2-4
+    "@polkadot/api-augment": 8.2.2-4
+    "@polkadot/api-base": 8.2.2-4
+    "@polkadot/rpc-augment": 8.2.2-4
+    "@polkadot/rpc-core": 8.2.2-4
+    "@polkadot/rpc-provider": 8.2.2-4
+    "@polkadot/types": 8.2.2-4
+    "@polkadot/types-codec": 8.2.2-4
+    "@polkadot/types-support": 8.2.2-4
     "@polkadot/util": ^9.0.1
     "@polkadot/util-crypto": ^9.0.1
     rxjs: ^7.5.5
   languageName: unknown
   linkType: soft
 
-"@polkadot/api@8.2.2-3, @polkadot/api@workspace:packages/api":
+"@polkadot/api@8.2.2-4, @polkadot/api@workspace:packages/api":
   version: 0.0.0-use.local
   resolution: "@polkadot/api@workspace:packages/api"
   dependencies:
     "@babel/runtime": ^7.17.9
-    "@polkadot/api-augment": 8.2.2-3
-    "@polkadot/api-base": 8.2.2-3
-    "@polkadot/api-derive": 8.2.2-3
+    "@polkadot/api-augment": 8.2.2-4
+    "@polkadot/api-base": 8.2.2-4
+    "@polkadot/api-derive": 8.2.2-4
     "@polkadot/keyring": ^9.0.1
-    "@polkadot/rpc-augment": 8.2.2-3
-    "@polkadot/rpc-core": 8.2.2-3
-    "@polkadot/rpc-provider": 8.2.2-3
-    "@polkadot/types": 8.2.2-3
-    "@polkadot/types-augment": 8.2.2-3
-    "@polkadot/types-codec": 8.2.2-3
-    "@polkadot/types-create": 8.2.2-3
-    "@polkadot/types-known": 8.2.2-3
-    "@polkadot/types-support": 8.2.2-3
+    "@polkadot/rpc-augment": 8.2.2-4
+    "@polkadot/rpc-core": 8.2.2-4
+    "@polkadot/rpc-provider": 8.2.2-4
+    "@polkadot/types": 8.2.2-4
+    "@polkadot/types-augment": 8.2.2-4
+    "@polkadot/types-codec": 8.2.2-4
+    "@polkadot/types-create": 8.2.2-4
+    "@polkadot/types-known": 8.2.2-4
+    "@polkadot/types-support": 8.2.2-4
     "@polkadot/util": ^9.0.1
     "@polkadot/util-crypto": ^9.0.1
     eventemitter3: ^4.0.7
@@ -2098,40 +2098,40 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@polkadot/rpc-augment@8.2.2-3, @polkadot/rpc-augment@workspace:packages/rpc-augment":
+"@polkadot/rpc-augment@8.2.2-4, @polkadot/rpc-augment@workspace:packages/rpc-augment":
   version: 0.0.0-use.local
   resolution: "@polkadot/rpc-augment@workspace:packages/rpc-augment"
   dependencies:
     "@babel/runtime": ^7.17.9
-    "@polkadot/rpc-core": 8.2.2-3
-    "@polkadot/types": 8.2.2-3
-    "@polkadot/types-codec": 8.2.2-3
+    "@polkadot/rpc-core": 8.2.2-4
+    "@polkadot/types": 8.2.2-4
+    "@polkadot/types-codec": 8.2.2-4
     "@polkadot/util": ^9.0.1
   languageName: unknown
   linkType: soft
 
-"@polkadot/rpc-core@8.2.2-3, @polkadot/rpc-core@workspace:packages/rpc-core":
+"@polkadot/rpc-core@8.2.2-4, @polkadot/rpc-core@workspace:packages/rpc-core":
   version: 0.0.0-use.local
   resolution: "@polkadot/rpc-core@workspace:packages/rpc-core"
   dependencies:
     "@babel/runtime": ^7.17.9
     "@polkadot/keyring": ^9.0.1
-    "@polkadot/rpc-augment": 8.2.2-3
-    "@polkadot/rpc-provider": 8.2.2-3
-    "@polkadot/types": 8.2.2-3
+    "@polkadot/rpc-augment": 8.2.2-4
+    "@polkadot/rpc-provider": 8.2.2-4
+    "@polkadot/types": 8.2.2-4
     "@polkadot/util": ^9.0.1
     rxjs: ^7.5.5
   languageName: unknown
   linkType: soft
 
-"@polkadot/rpc-provider@8.2.2-3, @polkadot/rpc-provider@workspace:packages/rpc-provider":
+"@polkadot/rpc-provider@8.2.2-4, @polkadot/rpc-provider@workspace:packages/rpc-provider":
   version: 0.0.0-use.local
   resolution: "@polkadot/rpc-provider@workspace:packages/rpc-provider"
   dependencies:
     "@babel/runtime": ^7.17.9
     "@polkadot/keyring": ^9.0.1
-    "@polkadot/types": 8.2.2-3
-    "@polkadot/types-support": 8.2.2-3
+    "@polkadot/types": 8.2.2-4
+    "@polkadot/types-support": 8.2.2-4
     "@polkadot/util": ^9.0.1
     "@polkadot/util-crypto": ^9.0.1
     "@polkadot/x-fetch": ^9.0.1
@@ -2151,15 +2151,15 @@ __metadata:
     "@babel/core": ^7.17.9
     "@babel/register": ^7.17.7
     "@babel/runtime": ^7.17.9
-    "@polkadot/api": 8.2.2-3
-    "@polkadot/api-augment": 8.2.2-3
-    "@polkadot/rpc-augment": 8.2.2-3
-    "@polkadot/rpc-provider": 8.2.2-3
-    "@polkadot/types": 8.2.2-3
-    "@polkadot/types-augment": 8.2.2-3
-    "@polkadot/types-codec": 8.2.2-3
-    "@polkadot/types-create": 8.2.2-3
-    "@polkadot/types-support": 8.2.2-3
+    "@polkadot/api": 8.2.2-4
+    "@polkadot/api-augment": 8.2.2-4
+    "@polkadot/rpc-augment": 8.2.2-4
+    "@polkadot/rpc-provider": 8.2.2-4
+    "@polkadot/types": 8.2.2-4
+    "@polkadot/types-augment": 8.2.2-4
+    "@polkadot/types-codec": 8.2.2-4
+    "@polkadot/types-create": 8.2.2-4
+    "@polkadot/types-support": 8.2.2-4
     "@polkadot/util": ^9.0.1
     "@polkadot/x-ws": ^9.0.1
     "@types/websocket": ^1.0.5
@@ -2176,55 +2176,55 @@ __metadata:
   languageName: unknown
   linkType: soft
 
-"@polkadot/types-augment@8.2.2-3, @polkadot/types-augment@workspace:packages/types-augment":
+"@polkadot/types-augment@8.2.2-4, @polkadot/types-augment@workspace:packages/types-augment":
   version: 0.0.0-use.local
   resolution: "@polkadot/types-augment@workspace:packages/types-augment"
   dependencies:
     "@babel/runtime": ^7.17.9
-    "@polkadot/types": 8.2.2-3
-    "@polkadot/types-codec": 8.2.2-3
+    "@polkadot/types": 8.2.2-4
+    "@polkadot/types-codec": 8.2.2-4
     "@polkadot/util": ^9.0.1
   languageName: unknown
   linkType: soft
 
-"@polkadot/types-codec@8.2.2-3, @polkadot/types-codec@workspace:packages/types-codec":
+"@polkadot/types-codec@8.2.2-4, @polkadot/types-codec@workspace:packages/types-codec":
   version: 0.0.0-use.local
   resolution: "@polkadot/types-codec@workspace:packages/types-codec"
   dependencies:
     "@babel/runtime": ^7.17.9
-    "@polkadot/types": 8.2.2-3
-    "@polkadot/types-augment": 8.2.2-3
-    "@polkadot/types-support": 8.2.2-3
+    "@polkadot/types": 8.2.2-4
+    "@polkadot/types-augment": 8.2.2-4
+    "@polkadot/types-support": 8.2.2-4
     "@polkadot/util": ^9.0.1
     "@polkadot/util-crypto": ^9.0.1
   languageName: unknown
   linkType: soft
 
-"@polkadot/types-create@8.2.2-3, @polkadot/types-create@workspace:packages/types-create":
+"@polkadot/types-create@8.2.2-4, @polkadot/types-create@workspace:packages/types-create":
   version: 0.0.0-use.local
   resolution: "@polkadot/types-create@workspace:packages/types-create"
   dependencies:
     "@babel/runtime": ^7.17.9
-    "@polkadot/types": 8.2.2-3
-    "@polkadot/types-codec": 8.2.2-3
+    "@polkadot/types": 8.2.2-4
+    "@polkadot/types-codec": 8.2.2-4
     "@polkadot/util": ^9.0.1
   languageName: unknown
   linkType: soft
 
-"@polkadot/types-known@8.2.2-3, @polkadot/types-known@workspace:packages/types-known":
+"@polkadot/types-known@8.2.2-4, @polkadot/types-known@workspace:packages/types-known":
   version: 0.0.0-use.local
   resolution: "@polkadot/types-known@workspace:packages/types-known"
   dependencies:
     "@babel/runtime": ^7.17.9
     "@polkadot/networks": ^9.0.1
-    "@polkadot/types": 8.2.2-3
-    "@polkadot/types-codec": 8.2.2-3
-    "@polkadot/types-create": 8.2.2-3
+    "@polkadot/types": 8.2.2-4
+    "@polkadot/types-codec": 8.2.2-4
+    "@polkadot/types-create": 8.2.2-4
     "@polkadot/util": ^9.0.1
   languageName: unknown
   linkType: soft
 
-"@polkadot/types-support@8.2.2-3, @polkadot/types-support@workspace:packages/types-support":
+"@polkadot/types-support@8.2.2-4, @polkadot/types-support@workspace:packages/types-support":
   version: 0.0.0-use.local
   resolution: "@polkadot/types-support@workspace:packages/types-support"
   dependencies:
@@ -2233,16 +2233,16 @@ __metadata:
   languageName: unknown
   linkType: soft
 
-"@polkadot/types@8.2.2-3, @polkadot/types@workspace:packages/types":
+"@polkadot/types@8.2.2-4, @polkadot/types@workspace:packages/types":
   version: 0.0.0-use.local
   resolution: "@polkadot/types@workspace:packages/types"
   dependencies:
     "@babel/runtime": ^7.17.9
     "@polkadot/keyring": ^9.0.1
-    "@polkadot/types-augment": 8.2.2-3
-    "@polkadot/types-codec": 8.2.2-3
-    "@polkadot/types-create": 8.2.2-3
-    "@polkadot/types-support": 8.2.2-3
+    "@polkadot/types-augment": 8.2.2-4
+    "@polkadot/types-codec": 8.2.2-4
+    "@polkadot/types-create": 8.2.2-4
+    "@polkadot/types-support": 8.2.2-4
     "@polkadot/util": ^9.0.1
     "@polkadot/util-crypto": ^9.0.1
     rxjs: ^7.5.5