diff --git a/CONTRIBUTORS b/CONTRIBUTORS
index b095b81f01..8afbd72f02 100644
--- a/CONTRIBUTORS
+++ b/CONTRIBUTORS
@@ -1,4 +1,4 @@
-    2916	Jaco                          	8.1.1 (#4750)
+    2917	Jaco                          	Don't fake sign if already signed (#4756)
       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 0bdeb7a173..8fa02a810b 100644
--- a/package.json
+++ b/package.json
@@ -11,7 +11,7 @@
   },
   "sideEffects": false,
   "type": "commonjs",
-  "version": "8.1.1",
+  "version": "8.1.2-0",
   "workspaces": [
     "packages/*"
   ],
diff --git a/packages/api-augment/package.json b/packages/api-augment/package.json
index 9e958dbfb6..481ab9a63e 100644
--- a/packages/api-augment/package.json
+++ b/packages/api-augment/package.json
@@ -20,18 +20,18 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "8.1.1",
+  "version": "8.1.2-0",
   "main": "index.js",
   "dependencies": {
     "@babel/runtime": "^7.17.9",
-    "@polkadot/api-base": "8.1.1",
-    "@polkadot/rpc-augment": "8.1.1",
-    "@polkadot/types": "8.1.1",
-    "@polkadot/types-augment": "8.1.1",
-    "@polkadot/types-codec": "8.1.1",
+    "@polkadot/api-base": "8.1.2-0",
+    "@polkadot/rpc-augment": "8.1.2-0",
+    "@polkadot/types": "8.1.2-0",
+    "@polkadot/types-augment": "8.1.2-0",
+    "@polkadot/types-codec": "8.1.2-0",
     "@polkadot/util": "^9.0.1"
   },
   "devDependencies": {
-    "@polkadot/types-support": "8.1.1"
+    "@polkadot/types-support": "8.1.2-0"
   }
 }
diff --git a/packages/api-augment/src/packageInfo.ts b/packages/api-augment/src/packageInfo.ts
index dfe92d9218..de137c80d5 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: '8.1.1' };
+export const packageInfo = { name: '@polkadot/api-augment', path: 'auto', type: 'auto', version: '8.1.2-0' };
diff --git a/packages/api-base/package.json b/packages/api-base/package.json
index 52cf14b319..e267e8fdc0 100644
--- a/packages/api-base/package.json
+++ b/packages/api-base/package.json
@@ -20,12 +20,12 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "8.1.1",
+  "version": "8.1.2-0",
   "main": "index.js",
   "dependencies": {
     "@babel/runtime": "^7.17.9",
-    "@polkadot/rpc-core": "8.1.1",
-    "@polkadot/types": "8.1.1",
+    "@polkadot/rpc-core": "8.1.2-0",
+    "@polkadot/types": "8.1.2-0",
     "@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 8cbb47e88c..48b5cd7c85 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: '8.1.1' };
+export const packageInfo = { name: '@polkadot/api-base', path: 'auto', type: 'auto', version: '8.1.2-0' };
diff --git a/packages/api-contract/package.json b/packages/api-contract/package.json
index df030dd745..c784d72511 100644
--- a/packages/api-contract/package.json
+++ b/packages/api-contract/package.json
@@ -20,20 +20,20 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "8.1.1",
+  "version": "8.1.2-0",
   "main": "index.js",
   "dependencies": {
     "@babel/runtime": "^7.17.9",
-    "@polkadot/api": "8.1.1",
-    "@polkadot/types": "8.1.1",
-    "@polkadot/types-codec": "8.1.1",
-    "@polkadot/types-create": "8.1.1",
+    "@polkadot/api": "8.1.2-0",
+    "@polkadot/types": "8.1.2-0",
+    "@polkadot/types-codec": "8.1.2-0",
+    "@polkadot/types-create": "8.1.2-0",
     "@polkadot/util": "^9.0.1",
     "@polkadot/util-crypto": "^9.0.1",
     "rxjs": "^7.5.5"
   },
   "devDependencies": {
-    "@polkadot/api-augment": "8.1.1",
+    "@polkadot/api-augment": "8.1.2-0",
     "@polkadot/keyring": "^9.0.1"
   }
 }
diff --git a/packages/api-contract/src/packageInfo.ts b/packages/api-contract/src/packageInfo.ts
index 5a6ee37a42..965be38f14 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: '8.1.1' };
+export const packageInfo = { name: '@polkadot/api-contract', path: 'auto', type: 'auto', version: '8.1.2-0' };
diff --git a/packages/api-derive/package.json b/packages/api-derive/package.json
index 9210c82bc2..52c36599dc 100644
--- a/packages/api-derive/package.json
+++ b/packages/api-derive/package.json
@@ -20,25 +20,25 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "8.1.1",
+  "version": "8.1.2-0",
   "main": "index.js",
   "dependencies": {
     "@babel/runtime": "^7.17.9",
-    "@polkadot/api": "8.1.1",
-    "@polkadot/api-augment": "8.1.1",
-    "@polkadot/api-base": "8.1.1",
-    "@polkadot/rpc-core": "8.1.1",
-    "@polkadot/types": "8.1.1",
-    "@polkadot/types-codec": "8.1.1",
+    "@polkadot/api": "8.1.2-0",
+    "@polkadot/api-augment": "8.1.2-0",
+    "@polkadot/api-base": "8.1.2-0",
+    "@polkadot/rpc-core": "8.1.2-0",
+    "@polkadot/types": "8.1.2-0",
+    "@polkadot/types-codec": "8.1.2-0",
     "@polkadot/util": "^9.0.1",
     "@polkadot/util-crypto": "^9.0.1",
     "rxjs": "^7.5.5"
   },
   "devDependencies": {
-    "@polkadot/api": "8.1.1",
-    "@polkadot/api-augment": "8.1.1",
-    "@polkadot/rpc-augment": "8.1.1",
-    "@polkadot/rpc-provider": "8.1.1",
-    "@polkadot/types-support": "8.1.1"
+    "@polkadot/api": "8.1.2-0",
+    "@polkadot/api-augment": "8.1.2-0",
+    "@polkadot/rpc-augment": "8.1.2-0",
+    "@polkadot/rpc-provider": "8.1.2-0",
+    "@polkadot/types-support": "8.1.2-0"
   }
 }
diff --git a/packages/api-derive/src/packageInfo.ts b/packages/api-derive/src/packageInfo.ts
index 910ed0a3f8..d307fe8973 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: '8.1.1' };
+export const packageInfo = { name: '@polkadot/api-derive', path: 'auto', type: 'auto', version: '8.1.2-0' };
diff --git a/packages/api/package.json b/packages/api/package.json
index 671256073f..d8d5a31538 100644
--- a/packages/api/package.json
+++ b/packages/api/package.json
@@ -20,29 +20,29 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "8.1.1",
+  "version": "8.1.2-0",
   "main": "index.js",
   "dependencies": {
     "@babel/runtime": "^7.17.9",
-    "@polkadot/api-augment": "8.1.1",
-    "@polkadot/api-base": "8.1.1",
-    "@polkadot/api-derive": "8.1.1",
+    "@polkadot/api-augment": "8.1.2-0",
+    "@polkadot/api-base": "8.1.2-0",
+    "@polkadot/api-derive": "8.1.2-0",
     "@polkadot/keyring": "^9.0.1",
-    "@polkadot/rpc-augment": "8.1.1",
-    "@polkadot/rpc-core": "8.1.1",
-    "@polkadot/rpc-provider": "8.1.1",
-    "@polkadot/types": "8.1.1",
-    "@polkadot/types-augment": "8.1.1",
-    "@polkadot/types-codec": "8.1.1",
-    "@polkadot/types-create": "8.1.1",
-    "@polkadot/types-known": "8.1.1",
+    "@polkadot/rpc-augment": "8.1.2-0",
+    "@polkadot/rpc-core": "8.1.2-0",
+    "@polkadot/rpc-provider": "8.1.2-0",
+    "@polkadot/types": "8.1.2-0",
+    "@polkadot/types-augment": "8.1.2-0",
+    "@polkadot/types-codec": "8.1.2-0",
+    "@polkadot/types-create": "8.1.2-0",
+    "@polkadot/types-known": "8.1.2-0",
     "@polkadot/util": "^9.0.1",
     "@polkadot/util-crypto": "^9.0.1",
     "eventemitter3": "^4.0.7",
     "rxjs": "^7.5.5"
   },
   "devDependencies": {
-    "@polkadot/api-augment": "8.1.1",
-    "@polkadot/types-support": "8.1.1"
+    "@polkadot/api-augment": "8.1.2-0",
+    "@polkadot/types-support": "8.1.2-0"
   }
 }
diff --git a/packages/api/src/packageInfo.ts b/packages/api/src/packageInfo.ts
index 59fa9cc8f7..9982b091bb 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: '8.1.1' };
+export const packageInfo = { name: '@polkadot/api', path: 'auto', type: 'auto', version: '8.1.2-0' };
diff --git a/packages/rpc-augment/package.json b/packages/rpc-augment/package.json
index f00c1b66b2..2f08f0e73d 100644
--- a/packages/rpc-augment/package.json
+++ b/packages/rpc-augment/package.json
@@ -20,13 +20,13 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "8.1.1",
+  "version": "8.1.2-0",
   "main": "index.js",
   "dependencies": {
     "@babel/runtime": "^7.17.9",
-    "@polkadot/rpc-core": "8.1.1",
-    "@polkadot/types": "8.1.1",
-    "@polkadot/types-codec": "8.1.1",
+    "@polkadot/rpc-core": "8.1.2-0",
+    "@polkadot/types": "8.1.2-0",
+    "@polkadot/types-codec": "8.1.2-0",
     "@polkadot/util": "^9.0.1"
   }
 }
diff --git a/packages/rpc-augment/src/packageInfo.ts b/packages/rpc-augment/src/packageInfo.ts
index 9ea159ef84..163564f44e 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: '8.1.1' };
+export const packageInfo = { name: '@polkadot/rpc-augment', path: 'auto', type: 'auto', version: '8.1.2-0' };
diff --git a/packages/rpc-core/package.json b/packages/rpc-core/package.json
index 777dcf8f86..b7f58687b9 100644
--- a/packages/rpc-core/package.json
+++ b/packages/rpc-core/package.json
@@ -20,18 +20,18 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "8.1.1",
+  "version": "8.1.2-0",
   "main": "index.js",
   "dependencies": {
     "@babel/runtime": "^7.17.9",
-    "@polkadot/rpc-augment": "8.1.1",
-    "@polkadot/rpc-provider": "8.1.1",
-    "@polkadot/types": "8.1.1",
+    "@polkadot/rpc-augment": "8.1.2-0",
+    "@polkadot/rpc-provider": "8.1.2-0",
+    "@polkadot/types": "8.1.2-0",
     "@polkadot/util": "^9.0.1",
     "rxjs": "^7.5.5"
   },
   "devDependencies": {
     "@polkadot/keyring": "^9.0.1",
-    "@polkadot/rpc-augment": "8.1.1"
+    "@polkadot/rpc-augment": "8.1.2-0"
   }
 }
diff --git a/packages/rpc-core/src/packageInfo.ts b/packages/rpc-core/src/packageInfo.ts
index 8a95a2ae96..d08cf27245 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: '8.1.1' };
+export const packageInfo = { name: '@polkadot/rpc-core', path: 'auto', type: 'auto', version: '8.1.2-0' };
diff --git a/packages/rpc-provider/package.json b/packages/rpc-provider/package.json
index 11e1153165..7d98944e05 100644
--- a/packages/rpc-provider/package.json
+++ b/packages/rpc-provider/package.json
@@ -20,13 +20,13 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "8.1.1",
+  "version": "8.1.2-0",
   "main": "index.js",
   "dependencies": {
     "@babel/runtime": "^7.17.9",
     "@polkadot/keyring": "^9.0.1",
-    "@polkadot/types": "8.1.1",
-    "@polkadot/types-support": "8.1.1",
+    "@polkadot/types": "8.1.2-0",
+    "@polkadot/types-support": "8.1.2-0",
     "@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 af4521c01d..e29c784b1a 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: '8.1.1' };
+export const packageInfo = { name: '@polkadot/rpc-provider', path: 'auto', type: 'auto', version: '8.1.2-0' };
diff --git a/packages/typegen/package.json b/packages/typegen/package.json
index edd04ec3fe..d249955448 100644
--- a/packages/typegen/package.json
+++ b/packages/typegen/package.json
@@ -20,7 +20,7 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "8.1.1",
+  "version": "8.1.2-0",
   "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": "8.1.1",
-    "@polkadot/api-augment": "8.1.1",
-    "@polkadot/rpc-augment": "8.1.1",
-    "@polkadot/rpc-provider": "8.1.1",
-    "@polkadot/types": "8.1.1",
-    "@polkadot/types-augment": "8.1.1",
-    "@polkadot/types-codec": "8.1.1",
-    "@polkadot/types-create": "8.1.1",
-    "@polkadot/types-support": "8.1.1",
+    "@polkadot/api": "8.1.2-0",
+    "@polkadot/api-augment": "8.1.2-0",
+    "@polkadot/rpc-augment": "8.1.2-0",
+    "@polkadot/rpc-provider": "8.1.2-0",
+    "@polkadot/types": "8.1.2-0",
+    "@polkadot/types-augment": "8.1.2-0",
+    "@polkadot/types-codec": "8.1.2-0",
+    "@polkadot/types-create": "8.1.2-0",
+    "@polkadot/types-support": "8.1.2-0",
     "@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 cc8694865e..c6a2366f52 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: '8.1.1' };
+export const packageInfo = { name: '@polkadot/typegen', path: 'auto', type: 'auto', version: '8.1.2-0' };
diff --git a/packages/types-augment/package.json b/packages/types-augment/package.json
index be0329876a..8442fe64c9 100644
--- a/packages/types-augment/package.json
+++ b/packages/types-augment/package.json
@@ -20,12 +20,12 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "8.1.1",
+  "version": "8.1.2-0",
   "main": "index.js",
   "dependencies": {
     "@babel/runtime": "^7.17.9",
-    "@polkadot/types": "8.1.1",
-    "@polkadot/types-codec": "8.1.1",
+    "@polkadot/types": "8.1.2-0",
+    "@polkadot/types-codec": "8.1.2-0",
     "@polkadot/util": "^9.0.1"
   }
 }
diff --git a/packages/types-augment/src/packageInfo.ts b/packages/types-augment/src/packageInfo.ts
index 340b2a2b38..d903bceb8a 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: '8.1.1' };
+export const packageInfo = { name: '@polkadot/types-augment', path: 'auto', type: 'auto', version: '8.1.2-0' };
diff --git a/packages/types-codec/package.json b/packages/types-codec/package.json
index ce141dac1c..1c8493eaf7 100644
--- a/packages/types-codec/package.json
+++ b/packages/types-codec/package.json
@@ -20,16 +20,16 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "8.1.1",
+  "version": "8.1.2-0",
   "main": "index.js",
   "dependencies": {
     "@babel/runtime": "^7.17.9",
     "@polkadot/util": "^9.0.1"
   },
   "devDependencies": {
-    "@polkadot/types": "8.1.1",
-    "@polkadot/types-augment": "8.1.1",
-    "@polkadot/types-support": "8.1.1",
+    "@polkadot/types": "8.1.2-0",
+    "@polkadot/types-augment": "8.1.2-0",
+    "@polkadot/types-support": "8.1.2-0",
     "@polkadot/util-crypto": "^9.0.1"
   }
 }
diff --git a/packages/types-codec/src/packageInfo.ts b/packages/types-codec/src/packageInfo.ts
index 324f572024..44e95fa860 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: '8.1.1' };
+export const packageInfo = { name: '@polkadot/types-codec', path: 'auto', type: 'auto', version: '8.1.2-0' };
diff --git a/packages/types-create/package.json b/packages/types-create/package.json
index 5aa93838a9..97fb5a0ae4 100644
--- a/packages/types-create/package.json
+++ b/packages/types-create/package.json
@@ -20,14 +20,14 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "8.1.1",
+  "version": "8.1.2-0",
   "main": "index.js",
   "dependencies": {
     "@babel/runtime": "^7.17.9",
-    "@polkadot/types-codec": "8.1.1",
+    "@polkadot/types-codec": "8.1.2-0",
     "@polkadot/util": "^9.0.1"
   },
   "devDependencies": {
-    "@polkadot/types": "8.1.1"
+    "@polkadot/types": "8.1.2-0"
   }
 }
diff --git a/packages/types-create/src/packageInfo.ts b/packages/types-create/src/packageInfo.ts
index e14c21b43f..c8ca7ff56b 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: '8.1.1' };
+export const packageInfo = { name: '@polkadot/types-create', path: 'auto', type: 'auto', version: '8.1.2-0' };
diff --git a/packages/types-known/package.json b/packages/types-known/package.json
index b9820eb905..f039f539a6 100644
--- a/packages/types-known/package.json
+++ b/packages/types-known/package.json
@@ -20,14 +20,14 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "8.1.1",
+  "version": "8.1.2-0",
   "main": "index.js",
   "dependencies": {
     "@babel/runtime": "^7.17.9",
     "@polkadot/networks": "^9.0.1",
-    "@polkadot/types": "8.1.1",
-    "@polkadot/types-codec": "8.1.1",
-    "@polkadot/types-create": "8.1.1",
+    "@polkadot/types": "8.1.2-0",
+    "@polkadot/types-codec": "8.1.2-0",
+    "@polkadot/types-create": "8.1.2-0",
     "@polkadot/util": "^9.0.1"
   }
 }
diff --git a/packages/types-known/src/packageInfo.ts b/packages/types-known/src/packageInfo.ts
index f5cdc27eb7..6fccebbd94 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: '8.1.1' };
+export const packageInfo = { name: '@polkadot/types-known', path: 'auto', type: 'auto', version: '8.1.2-0' };
diff --git a/packages/types-support/package.json b/packages/types-support/package.json
index 3a8c2786e8..e55fa36b80 100644
--- a/packages/types-support/package.json
+++ b/packages/types-support/package.json
@@ -20,7 +20,7 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "8.1.1",
+  "version": "8.1.2-0",
   "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 27508a6ffd..7b0fcb396c 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: '8.1.1' };
+export const packageInfo = { name: '@polkadot/types-support', path: 'auto', type: 'auto', version: '8.1.2-0' };
diff --git a/packages/types/package.json b/packages/types/package.json
index 390f62fbe7..50d6663969 100644
--- a/packages/types/package.json
+++ b/packages/types/package.json
@@ -20,20 +20,20 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "8.1.1",
+  "version": "8.1.2-0",
   "main": "index.js",
   "dependencies": {
     "@babel/runtime": "^7.17.9",
     "@polkadot/keyring": "^9.0.1",
-    "@polkadot/types-augment": "8.1.1",
-    "@polkadot/types-codec": "8.1.1",
-    "@polkadot/types-create": "8.1.1",
+    "@polkadot/types-augment": "8.1.2-0",
+    "@polkadot/types-codec": "8.1.2-0",
+    "@polkadot/types-create": "8.1.2-0",
     "@polkadot/util": "^9.0.1",
     "@polkadot/util-crypto": "^9.0.1",
     "rxjs": "^7.5.5"
   },
   "devDependencies": {
     "@polkadot/keyring": "^9.0.1",
-    "@polkadot/types-support": "8.1.1"
+    "@polkadot/types-support": "8.1.2-0"
   }
 }
diff --git a/packages/types/src/packageInfo.ts b/packages/types/src/packageInfo.ts
index e697a6dde4..72621e7dc3 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: '8.1.1' };
+export const packageInfo = { name: '@polkadot/types', path: 'auto', type: 'auto', version: '8.1.2-0' };
diff --git a/yarn.lock b/yarn.lock
index 7b3f800516..4e01cf53ed 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1892,28 +1892,28 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@polkadot/api-augment@8.1.1, @polkadot/api-augment@workspace:packages/api-augment":
+"@polkadot/api-augment@8.1.2-0, @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": 8.1.1
-    "@polkadot/rpc-augment": 8.1.1
-    "@polkadot/types": 8.1.1
-    "@polkadot/types-augment": 8.1.1
-    "@polkadot/types-codec": 8.1.1
-    "@polkadot/types-support": 8.1.1
+    "@polkadot/api-base": 8.1.2-0
+    "@polkadot/rpc-augment": 8.1.2-0
+    "@polkadot/types": 8.1.2-0
+    "@polkadot/types-augment": 8.1.2-0
+    "@polkadot/types-codec": 8.1.2-0
+    "@polkadot/types-support": 8.1.2-0
     "@polkadot/util": ^9.0.1
   languageName: unknown
   linkType: soft
 
-"@polkadot/api-base@8.1.1, @polkadot/api-base@workspace:packages/api-base":
+"@polkadot/api-base@8.1.2-0, @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": 8.1.1
-    "@polkadot/types": 8.1.1
+    "@polkadot/rpc-core": 8.1.2-0
+    "@polkadot/types": 8.1.2-0
     "@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": 8.1.1
-    "@polkadot/api-augment": 8.1.1
+    "@polkadot/api": 8.1.2-0
+    "@polkadot/api-augment": 8.1.2-0
     "@polkadot/keyring": ^9.0.1
-    "@polkadot/types": 8.1.1
-    "@polkadot/types-codec": 8.1.1
-    "@polkadot/types-create": 8.1.1
+    "@polkadot/types": 8.1.2-0
+    "@polkadot/types-codec": 8.1.2-0
+    "@polkadot/types-create": 8.1.2-0
     "@polkadot/util": ^9.0.1
     "@polkadot/util-crypto": ^9.0.1
     rxjs: ^7.5.5
   languageName: unknown
   linkType: soft
 
-"@polkadot/api-derive@8.1.1, @polkadot/api-derive@workspace:packages/api-derive":
+"@polkadot/api-derive@8.1.2-0, @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": 8.1.1
-    "@polkadot/api-augment": 8.1.1
-    "@polkadot/api-base": 8.1.1
-    "@polkadot/rpc-augment": 8.1.1
-    "@polkadot/rpc-core": 8.1.1
-    "@polkadot/rpc-provider": 8.1.1
-    "@polkadot/types": 8.1.1
-    "@polkadot/types-codec": 8.1.1
-    "@polkadot/types-support": 8.1.1
+    "@polkadot/api": 8.1.2-0
+    "@polkadot/api-augment": 8.1.2-0
+    "@polkadot/api-base": 8.1.2-0
+    "@polkadot/rpc-augment": 8.1.2-0
+    "@polkadot/rpc-core": 8.1.2-0
+    "@polkadot/rpc-provider": 8.1.2-0
+    "@polkadot/types": 8.1.2-0
+    "@polkadot/types-codec": 8.1.2-0
+    "@polkadot/types-support": 8.1.2-0
     "@polkadot/util": ^9.0.1
     "@polkadot/util-crypto": ^9.0.1
     rxjs: ^7.5.5
   languageName: unknown
   linkType: soft
 
-"@polkadot/api@8.1.1, @polkadot/api@workspace:packages/api":
+"@polkadot/api@8.1.2-0, @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": 8.1.1
-    "@polkadot/api-base": 8.1.1
-    "@polkadot/api-derive": 8.1.1
+    "@polkadot/api-augment": 8.1.2-0
+    "@polkadot/api-base": 8.1.2-0
+    "@polkadot/api-derive": 8.1.2-0
     "@polkadot/keyring": ^9.0.1
-    "@polkadot/rpc-augment": 8.1.1
-    "@polkadot/rpc-core": 8.1.1
-    "@polkadot/rpc-provider": 8.1.1
-    "@polkadot/types": 8.1.1
-    "@polkadot/types-augment": 8.1.1
-    "@polkadot/types-codec": 8.1.1
-    "@polkadot/types-create": 8.1.1
-    "@polkadot/types-known": 8.1.1
-    "@polkadot/types-support": 8.1.1
+    "@polkadot/rpc-augment": 8.1.2-0
+    "@polkadot/rpc-core": 8.1.2-0
+    "@polkadot/rpc-provider": 8.1.2-0
+    "@polkadot/types": 8.1.2-0
+    "@polkadot/types-augment": 8.1.2-0
+    "@polkadot/types-codec": 8.1.2-0
+    "@polkadot/types-create": 8.1.2-0
+    "@polkadot/types-known": 8.1.2-0
+    "@polkadot/types-support": 8.1.2-0
     "@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@8.1.1, @polkadot/rpc-augment@workspace:packages/rpc-augment":
+"@polkadot/rpc-augment@8.1.2-0, @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": 8.1.1
-    "@polkadot/types": 8.1.1
-    "@polkadot/types-codec": 8.1.1
+    "@polkadot/rpc-core": 8.1.2-0
+    "@polkadot/types": 8.1.2-0
+    "@polkadot/types-codec": 8.1.2-0
     "@polkadot/util": ^9.0.1
   languageName: unknown
   linkType: soft
 
-"@polkadot/rpc-core@8.1.1, @polkadot/rpc-core@workspace:packages/rpc-core":
+"@polkadot/rpc-core@8.1.2-0, @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": 8.1.1
-    "@polkadot/rpc-provider": 8.1.1
-    "@polkadot/types": 8.1.1
+    "@polkadot/rpc-augment": 8.1.2-0
+    "@polkadot/rpc-provider": 8.1.2-0
+    "@polkadot/types": 8.1.2-0
     "@polkadot/util": ^9.0.1
     rxjs: ^7.5.5
   languageName: unknown
   linkType: soft
 
-"@polkadot/rpc-provider@8.1.1, @polkadot/rpc-provider@workspace:packages/rpc-provider":
+"@polkadot/rpc-provider@8.1.2-0, @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": 8.1.1
-    "@polkadot/types-support": 8.1.1
+    "@polkadot/types": 8.1.2-0
+    "@polkadot/types-support": 8.1.2-0
     "@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": 8.1.1
-    "@polkadot/api-augment": 8.1.1
-    "@polkadot/rpc-augment": 8.1.1
-    "@polkadot/rpc-provider": 8.1.1
-    "@polkadot/types": 8.1.1
-    "@polkadot/types-augment": 8.1.1
-    "@polkadot/types-codec": 8.1.1
-    "@polkadot/types-create": 8.1.1
-    "@polkadot/types-support": 8.1.1
+    "@polkadot/api": 8.1.2-0
+    "@polkadot/api-augment": 8.1.2-0
+    "@polkadot/rpc-augment": 8.1.2-0
+    "@polkadot/rpc-provider": 8.1.2-0
+    "@polkadot/types": 8.1.2-0
+    "@polkadot/types-augment": 8.1.2-0
+    "@polkadot/types-codec": 8.1.2-0
+    "@polkadot/types-create": 8.1.2-0
+    "@polkadot/types-support": 8.1.2-0
     "@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@8.1.1, @polkadot/types-augment@workspace:packages/types-augment":
+"@polkadot/types-augment@8.1.2-0, @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": 8.1.1
-    "@polkadot/types-codec": 8.1.1
+    "@polkadot/types": 8.1.2-0
+    "@polkadot/types-codec": 8.1.2-0
     "@polkadot/util": ^9.0.1
   languageName: unknown
   linkType: soft
 
-"@polkadot/types-codec@8.1.1, @polkadot/types-codec@workspace:packages/types-codec":
+"@polkadot/types-codec@8.1.2-0, @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": 8.1.1
-    "@polkadot/types-augment": 8.1.1
-    "@polkadot/types-support": 8.1.1
+    "@polkadot/types": 8.1.2-0
+    "@polkadot/types-augment": 8.1.2-0
+    "@polkadot/types-support": 8.1.2-0
     "@polkadot/util": ^9.0.1
     "@polkadot/util-crypto": ^9.0.1
   languageName: unknown
   linkType: soft
 
-"@polkadot/types-create@8.1.1, @polkadot/types-create@workspace:packages/types-create":
+"@polkadot/types-create@8.1.2-0, @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": 8.1.1
-    "@polkadot/types-codec": 8.1.1
+    "@polkadot/types": 8.1.2-0
+    "@polkadot/types-codec": 8.1.2-0
     "@polkadot/util": ^9.0.1
   languageName: unknown
   linkType: soft
 
-"@polkadot/types-known@8.1.1, @polkadot/types-known@workspace:packages/types-known":
+"@polkadot/types-known@8.1.2-0, @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": 8.1.1
-    "@polkadot/types-codec": 8.1.1
-    "@polkadot/types-create": 8.1.1
+    "@polkadot/types": 8.1.2-0
+    "@polkadot/types-codec": 8.1.2-0
+    "@polkadot/types-create": 8.1.2-0
     "@polkadot/util": ^9.0.1
   languageName: unknown
   linkType: soft
 
-"@polkadot/types-support@8.1.1, @polkadot/types-support@workspace:packages/types-support":
+"@polkadot/types-support@8.1.2-0, @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@8.1.1, @polkadot/types@workspace:packages/types":
+"@polkadot/types@8.1.2-0, @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": 8.1.1
-    "@polkadot/types-codec": 8.1.1
-    "@polkadot/types-create": 8.1.1
-    "@polkadot/types-support": 8.1.1
+    "@polkadot/types-augment": 8.1.2-0
+    "@polkadot/types-codec": 8.1.2-0
+    "@polkadot/types-create": 8.1.2-0
+    "@polkadot/types-support": 8.1.2-0
     "@polkadot/util": ^9.0.1
     "@polkadot/util-crypto": ^9.0.1
     rxjs: ^7.5.5