diff --git a/package.json b/package.json
index ae25fbadeb..2bfda0d50e 100644
--- a/package.json
+++ b/package.json
@@ -11,7 +11,7 @@
   },
   "sideEffects": false,
   "type": "commonjs",
-  "version": "6.8.1",
+  "version": "6.8.2-0",
   "workspaces": [
     "packages/*"
   ],
diff --git a/packages/api-contract/package.json b/packages/api-contract/package.json
index bb62f4bedf..14bd13f330 100644
--- a/packages/api-contract/package.json
+++ b/packages/api-contract/package.json
@@ -20,12 +20,12 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "6.8.1",
+  "version": "6.8.2-0",
   "main": "index.js",
   "dependencies": {
     "@babel/runtime": "^7.16.3",
-    "@polkadot/api": "6.8.1",
-    "@polkadot/types": "6.8.1",
+    "@polkadot/api": "6.8.2-0",
+    "@polkadot/types": "6.8.2-0",
     "@polkadot/util": "^7.8.2",
     "rxjs": "^7.4.0"
   }
diff --git a/packages/api-contract/src/packageInfo.ts b/packages/api-contract/src/packageInfo.ts
index e075fd9199..34f9eb0a7b 100644
--- a/packages/api-contract/src/packageInfo.ts
+++ b/packages/api-contract/src/packageInfo.ts
@@ -3,4 +3,4 @@
 
 // Auto-generated by @polkadot/dev, do not edit
 
-export const packageInfo = { name: '@polkadot/api-contract', version: '6.8.1' };
+export const packageInfo = { name: '@polkadot/api-contract', version: '6.8.2-0' };
diff --git a/packages/api-derive/package.json b/packages/api-derive/package.json
index 7b1a8edd59..1f1d7ee930 100644
--- a/packages/api-derive/package.json
+++ b/packages/api-derive/package.json
@@ -20,19 +20,19 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "6.8.1",
+  "version": "6.8.2-0",
   "main": "index.js",
   "dependencies": {
     "@babel/runtime": "^7.16.3",
-    "@polkadot/api": "6.8.1",
-    "@polkadot/rpc-core": "6.8.1",
-    "@polkadot/types": "6.8.1",
+    "@polkadot/api": "6.8.2-0",
+    "@polkadot/rpc-core": "6.8.2-0",
+    "@polkadot/types": "6.8.2-0",
     "@polkadot/util": "^7.8.2",
     "@polkadot/util-crypto": "^7.8.2",
     "rxjs": "^7.4.0"
   },
   "devDependencies": {
     "@polkadot/keyring": "^7.8.2",
-    "@polkadot/rpc-provider": "6.8.1"
+    "@polkadot/rpc-provider": "6.8.2-0"
   }
 }
diff --git a/packages/api-derive/src/packageInfo.ts b/packages/api-derive/src/packageInfo.ts
index 0008a9a382..3a410612df 100644
--- a/packages/api-derive/src/packageInfo.ts
+++ b/packages/api-derive/src/packageInfo.ts
@@ -3,4 +3,4 @@
 
 // Auto-generated by @polkadot/dev, do not edit
 
-export const packageInfo = { name: '@polkadot/api-derive', version: '6.8.1' };
+export const packageInfo = { name: '@polkadot/api-derive', version: '6.8.2-0' };
diff --git a/packages/api/package.json b/packages/api/package.json
index fa86b7a89c..e0457c2e83 100644
--- a/packages/api/package.json
+++ b/packages/api/package.json
@@ -20,16 +20,16 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "6.8.1",
+  "version": "6.8.2-0",
   "main": "index.js",
   "dependencies": {
     "@babel/runtime": "^7.16.3",
-    "@polkadot/api-derive": "6.8.1",
+    "@polkadot/api-derive": "6.8.2-0",
     "@polkadot/keyring": "^7.8.2",
-    "@polkadot/rpc-core": "6.8.1",
-    "@polkadot/rpc-provider": "6.8.1",
-    "@polkadot/types": "6.8.1",
-    "@polkadot/types-known": "6.8.1",
+    "@polkadot/rpc-core": "6.8.2-0",
+    "@polkadot/rpc-provider": "6.8.2-0",
+    "@polkadot/types": "6.8.2-0",
+    "@polkadot/types-known": "6.8.2-0",
     "@polkadot/util": "^7.8.2",
     "@polkadot/util-crypto": "^7.8.2",
     "eventemitter3": "^4.0.7",
diff --git a/packages/api/src/packageInfo.ts b/packages/api/src/packageInfo.ts
index 13630b5874..27f5b116ea 100644
--- a/packages/api/src/packageInfo.ts
+++ b/packages/api/src/packageInfo.ts
@@ -3,4 +3,4 @@
 
 // Auto-generated by @polkadot/dev, do not edit
 
-export const packageInfo = { name: '@polkadot/api', version: '6.8.1' };
+export const packageInfo = { name: '@polkadot/api', version: '6.8.2-0' };
diff --git a/packages/rpc-core/package.json b/packages/rpc-core/package.json
index 47b7e448b0..f43fa6b49d 100644
--- a/packages/rpc-core/package.json
+++ b/packages/rpc-core/package.json
@@ -20,12 +20,12 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "6.8.1",
+  "version": "6.8.2-0",
   "main": "index.js",
   "dependencies": {
     "@babel/runtime": "^7.16.3",
-    "@polkadot/rpc-provider": "6.8.1",
-    "@polkadot/types": "6.8.1",
+    "@polkadot/rpc-provider": "6.8.2-0",
+    "@polkadot/types": "6.8.2-0",
     "@polkadot/util": "^7.8.2",
     "rxjs": "^7.4.0"
   },
diff --git a/packages/rpc-core/src/packageInfo.ts b/packages/rpc-core/src/packageInfo.ts
index 0c502567b0..61ce5cedf6 100644
--- a/packages/rpc-core/src/packageInfo.ts
+++ b/packages/rpc-core/src/packageInfo.ts
@@ -3,4 +3,4 @@
 
 // Auto-generated by @polkadot/dev, do not edit
 
-export const packageInfo = { name: '@polkadot/rpc-core', version: '6.8.1' };
+export const packageInfo = { name: '@polkadot/rpc-core', version: '6.8.2-0' };
diff --git a/packages/rpc-provider/package.json b/packages/rpc-provider/package.json
index 883eaeb746..a2775ad0f6 100644
--- a/packages/rpc-provider/package.json
+++ b/packages/rpc-provider/package.json
@@ -20,11 +20,11 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "6.8.1",
+  "version": "6.8.2-0",
   "main": "index.js",
   "dependencies": {
     "@babel/runtime": "^7.16.3",
-    "@polkadot/types": "6.8.1",
+    "@polkadot/types": "6.8.2-0",
     "@polkadot/util": "^7.8.2",
     "@polkadot/util-crypto": "^7.8.2",
     "@polkadot/x-fetch": "^7.8.2",
@@ -34,7 +34,7 @@
   },
   "devDependencies": {
     "@polkadot/keyring": "^7.8.2",
-    "@polkadot/types": "6.8.1",
+    "@polkadot/types": "6.8.2-0",
     "mock-socket": "^9.0.7",
     "nock": "^13.2.0"
   }
diff --git a/packages/rpc-provider/src/packageInfo.ts b/packages/rpc-provider/src/packageInfo.ts
index 335e03121d..e9a14f00dc 100644
--- a/packages/rpc-provider/src/packageInfo.ts
+++ b/packages/rpc-provider/src/packageInfo.ts
@@ -3,4 +3,4 @@
 
 // Auto-generated by @polkadot/dev, do not edit
 
-export const packageInfo = { name: '@polkadot/rpc-provider', version: '6.8.1' };
+export const packageInfo = { name: '@polkadot/rpc-provider', version: '6.8.2-0' };
diff --git a/packages/typegen/package.json b/packages/typegen/package.json
index 6f27b766b0..20cf293467 100644
--- a/packages/typegen/package.json
+++ b/packages/typegen/package.json
@@ -20,7 +20,7 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "6.8.1",
+  "version": "6.8.2-0",
   "main": "index.js",
   "bin": {
     "polkadot-types-chain-info": "./scripts/polkadot-types-chain-info.cjs",
@@ -33,10 +33,10 @@
     "@babel/core": "^7.16.0",
     "@babel/register": "^7.16.0",
     "@babel/runtime": "^7.16.3",
-    "@polkadot/api": "6.8.1",
-    "@polkadot/rpc-provider": "6.8.1",
-    "@polkadot/types": "6.8.1",
-    "@polkadot/types-support": "6.8.1",
+    "@polkadot/api": "6.8.2-0",
+    "@polkadot/rpc-provider": "6.8.2-0",
+    "@polkadot/types": "6.8.2-0",
+    "@polkadot/types-support": "6.8.2-0",
     "@polkadot/util": "^7.8.2",
     "handlebars": "^4.7.7",
     "websocket": "^1.0.34",
diff --git a/packages/typegen/src/packageInfo.ts b/packages/typegen/src/packageInfo.ts
index 8f1e4506a6..6a7929a454 100644
--- a/packages/typegen/src/packageInfo.ts
+++ b/packages/typegen/src/packageInfo.ts
@@ -3,4 +3,4 @@
 
 // Auto-generated by @polkadot/dev, do not edit
 
-export const packageInfo = { name: '@polkadot/typegen', version: '6.8.1' };
+export const packageInfo = { name: '@polkadot/typegen', version: '6.8.2-0' };
diff --git a/packages/types-known/package.json b/packages/types-known/package.json
index e3a5eda2f0..3825393ed4 100644
--- a/packages/types-known/package.json
+++ b/packages/types-known/package.json
@@ -20,12 +20,12 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "6.8.1",
+  "version": "6.8.2-0",
   "main": "index.js",
   "dependencies": {
     "@babel/runtime": "^7.16.3",
     "@polkadot/networks": "^7.8.2",
-    "@polkadot/types": "6.8.1",
+    "@polkadot/types": "6.8.2-0",
     "@polkadot/util": "^7.8.2"
   }
 }
diff --git a/packages/types-known/src/packageInfo.ts b/packages/types-known/src/packageInfo.ts
index dc38803200..af23f7af91 100644
--- a/packages/types-known/src/packageInfo.ts
+++ b/packages/types-known/src/packageInfo.ts
@@ -3,4 +3,4 @@
 
 // Auto-generated by @polkadot/dev, do not edit
 
-export const packageInfo = { name: '@polkadot/types-known', version: '6.8.1' };
+export const packageInfo = { name: '@polkadot/types-known', version: '6.8.2-0' };
diff --git a/packages/types-support/package.json b/packages/types-support/package.json
index e29548fefd..dd2db3c708 100644
--- a/packages/types-support/package.json
+++ b/packages/types-support/package.json
@@ -20,7 +20,7 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "6.8.1",
+  "version": "6.8.2-0",
   "main": "index.js",
   "dependencies": {
     "@babel/runtime": "^7.16.3",
diff --git a/packages/types-support/src/packageInfo.ts b/packages/types-support/src/packageInfo.ts
index 061d326b30..9544bf0ce5 100644
--- a/packages/types-support/src/packageInfo.ts
+++ b/packages/types-support/src/packageInfo.ts
@@ -3,4 +3,4 @@
 
 // Auto-generated by @polkadot/dev, do not edit
 
-export const packageInfo = { name: '@polkadot/types-support', version: '6.8.1' };
+export const packageInfo = { name: '@polkadot/types-support', version: '6.8.2-0' };
diff --git a/packages/types/package.json b/packages/types/package.json
index 535f2458d2..734b7d7d71 100644
--- a/packages/types/package.json
+++ b/packages/types/package.json
@@ -20,7 +20,7 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "6.8.1",
+  "version": "6.8.2-0",
   "main": "index.js",
   "dependencies": {
     "@babel/runtime": "^7.16.3",
@@ -30,7 +30,7 @@
   },
   "devDependencies": {
     "@polkadot/keyring": "^7.8.2",
-    "@polkadot/types-support": "6.8.1",
+    "@polkadot/types-support": "6.8.2-0",
     "@types/bn.js": "^4.11.6",
     "bn.js": "^4.12.0"
   }
diff --git a/packages/types/src/packageInfo.ts b/packages/types/src/packageInfo.ts
index 1292169ead..820049a180 100644
--- a/packages/types/src/packageInfo.ts
+++ b/packages/types/src/packageInfo.ts
@@ -3,4 +3,4 @@
 
 // Auto-generated by @polkadot/dev, do not edit
 
-export const packageInfo = { name: '@polkadot/types', version: '6.8.1' };
+export const packageInfo = { name: '@polkadot/types', version: '6.8.2-0' };
diff --git a/yarn.lock b/yarn.lock
index 04838a282b..b044b656b2 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1845,40 +1845,40 @@ __metadata:
   resolution: "@polkadot/api-contract@workspace:packages/api-contract"
   dependencies:
     "@babel/runtime": ^7.16.3
-    "@polkadot/api": 6.8.1
-    "@polkadot/types": 6.8.1
+    "@polkadot/api": 6.8.2-0
+    "@polkadot/types": 6.8.2-0
     "@polkadot/util": ^7.8.2
     rxjs: ^7.4.0
   languageName: unknown
   linkType: soft
 
-"@polkadot/api-derive@6.8.1, @polkadot/api-derive@workspace:packages/api-derive":
+"@polkadot/api-derive@6.8.2-0, @polkadot/api-derive@workspace:packages/api-derive":
   version: 0.0.0-use.local
   resolution: "@polkadot/api-derive@workspace:packages/api-derive"
   dependencies:
     "@babel/runtime": ^7.16.3
-    "@polkadot/api": 6.8.1
+    "@polkadot/api": 6.8.2-0
     "@polkadot/keyring": ^7.8.2
-    "@polkadot/rpc-core": 6.8.1
-    "@polkadot/rpc-provider": 6.8.1
-    "@polkadot/types": 6.8.1
+    "@polkadot/rpc-core": 6.8.2-0
+    "@polkadot/rpc-provider": 6.8.2-0
+    "@polkadot/types": 6.8.2-0
     "@polkadot/util": ^7.8.2
     "@polkadot/util-crypto": ^7.8.2
     rxjs: ^7.4.0
   languageName: unknown
   linkType: soft
 
-"@polkadot/api@6.8.1, @polkadot/api@workspace:packages/api":
+"@polkadot/api@6.8.2-0, @polkadot/api@workspace:packages/api":
   version: 0.0.0-use.local
   resolution: "@polkadot/api@workspace:packages/api"
   dependencies:
     "@babel/runtime": ^7.16.3
-    "@polkadot/api-derive": 6.8.1
+    "@polkadot/api-derive": 6.8.2-0
     "@polkadot/keyring": ^7.8.2
-    "@polkadot/rpc-core": 6.8.1
-    "@polkadot/rpc-provider": 6.8.1
-    "@polkadot/types": 6.8.1
-    "@polkadot/types-known": 6.8.1
+    "@polkadot/rpc-core": 6.8.2-0
+    "@polkadot/rpc-provider": 6.8.2-0
+    "@polkadot/types": 6.8.2-0
+    "@polkadot/types-known": 6.8.2-0
     "@polkadot/util": ^7.8.2
     "@polkadot/util-crypto": ^7.8.2
     eventemitter3: ^4.0.7
@@ -2000,26 +2000,26 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@polkadot/rpc-core@6.8.1, @polkadot/rpc-core@workspace:packages/rpc-core":
+"@polkadot/rpc-core@6.8.2-0, @polkadot/rpc-core@workspace:packages/rpc-core":
   version: 0.0.0-use.local
   resolution: "@polkadot/rpc-core@workspace:packages/rpc-core"
   dependencies:
     "@babel/runtime": ^7.16.3
     "@polkadot/keyring": ^7.8.2
-    "@polkadot/rpc-provider": 6.8.1
-    "@polkadot/types": 6.8.1
+    "@polkadot/rpc-provider": 6.8.2-0
+    "@polkadot/types": 6.8.2-0
     "@polkadot/util": ^7.8.2
     rxjs: ^7.4.0
   languageName: unknown
   linkType: soft
 
-"@polkadot/rpc-provider@6.8.1, @polkadot/rpc-provider@workspace:packages/rpc-provider":
+"@polkadot/rpc-provider@6.8.2-0, @polkadot/rpc-provider@workspace:packages/rpc-provider":
   version: 0.0.0-use.local
   resolution: "@polkadot/rpc-provider@workspace:packages/rpc-provider"
   dependencies:
     "@babel/runtime": ^7.16.3
     "@polkadot/keyring": ^7.8.2
-    "@polkadot/types": 6.8.1
+    "@polkadot/types": 6.8.2-0
     "@polkadot/util": ^7.8.2
     "@polkadot/util-crypto": ^7.8.2
     "@polkadot/x-fetch": ^7.8.2
@@ -2047,10 +2047,10 @@ __metadata:
     "@babel/core": ^7.16.0
     "@babel/register": ^7.16.0
     "@babel/runtime": ^7.16.3
-    "@polkadot/api": 6.8.1
-    "@polkadot/rpc-provider": 6.8.1
-    "@polkadot/types": 6.8.1
-    "@polkadot/types-support": 6.8.1
+    "@polkadot/api": 6.8.2-0
+    "@polkadot/rpc-provider": 6.8.2-0
+    "@polkadot/types": 6.8.2-0
+    "@polkadot/types-support": 6.8.2-0
     "@polkadot/util": ^7.8.2
     "@types/websocket": ^1.0.4
     "@types/yargs": ^17.0.5
@@ -2066,18 +2066,18 @@ __metadata:
   languageName: unknown
   linkType: soft
 
-"@polkadot/types-known@6.8.1, @polkadot/types-known@workspace:packages/types-known":
+"@polkadot/types-known@6.8.2-0, @polkadot/types-known@workspace:packages/types-known":
   version: 0.0.0-use.local
   resolution: "@polkadot/types-known@workspace:packages/types-known"
   dependencies:
     "@babel/runtime": ^7.16.3
     "@polkadot/networks": ^7.8.2
-    "@polkadot/types": 6.8.1
+    "@polkadot/types": 6.8.2-0
     "@polkadot/util": ^7.8.2
   languageName: unknown
   linkType: soft
 
-"@polkadot/types-support@6.8.1, @polkadot/types-support@workspace:packages/types-support":
+"@polkadot/types-support@6.8.2-0, @polkadot/types-support@workspace:packages/types-support":
   version: 0.0.0-use.local
   resolution: "@polkadot/types-support@workspace:packages/types-support"
   dependencies:
@@ -2086,13 +2086,13 @@ __metadata:
   languageName: unknown
   linkType: soft
 
-"@polkadot/types@6.8.1, @polkadot/types@workspace:packages/types":
+"@polkadot/types@6.8.2-0, @polkadot/types@workspace:packages/types":
   version: 0.0.0-use.local
   resolution: "@polkadot/types@workspace:packages/types"
   dependencies:
     "@babel/runtime": ^7.16.3
     "@polkadot/keyring": ^7.8.2
-    "@polkadot/types-support": 6.8.1
+    "@polkadot/types-support": 6.8.2-0
     "@polkadot/util": ^7.8.2
     "@polkadot/util-crypto": ^7.8.2
     "@types/bn.js": ^4.11.6