diff --git a/CONTRIBUTORS b/CONTRIBUTORS
index 7c43627b68..1cee8a04d0 100644
--- a/CONTRIBUTORS
+++ b/CONTRIBUTORS
@@ -1,4 +1,4 @@
-    2821	Jaco                          	7.8.1 (#4564)
+    2822	Jaco                          	Kusama 9160 upgrade block (#4565)
       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 3696755a6b..b67d081975 100644
--- a/package.json
+++ b/package.json
@@ -11,7 +11,7 @@
   },
   "sideEffects": false,
   "type": "commonjs",
-  "version": "7.8.1",
+  "version": "7.8.2-0",
   "workspaces": [
     "packages/*"
   ],
diff --git a/packages/api-augment/package.json b/packages/api-augment/package.json
index 94e2306652..ceb41eeb3e 100644
--- a/packages/api-augment/package.json
+++ b/packages/api-augment/package.json
@@ -20,15 +20,15 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "7.8.1",
+  "version": "7.8.2-0",
   "main": "index.js",
   "dependencies": {
     "@babel/runtime": "^7.17.2",
-    "@polkadot/api-base": "7.8.1",
-    "@polkadot/rpc-augment": "7.8.1",
-    "@polkadot/types": "7.8.1",
-    "@polkadot/types-augment": "7.8.1",
-    "@polkadot/types-codec": "7.8.1",
+    "@polkadot/api-base": "7.8.2-0",
+    "@polkadot/rpc-augment": "7.8.2-0",
+    "@polkadot/types": "7.8.2-0",
+    "@polkadot/types-augment": "7.8.2-0",
+    "@polkadot/types-codec": "7.8.2-0",
     "@polkadot/util": "^8.4.1"
   }
 }
diff --git a/packages/api-augment/src/packageInfo.ts b/packages/api-augment/src/packageInfo.ts
index 4d0547ebd9..20bce411da 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: '7.8.1' };
+export const packageInfo = { name: '@polkadot/api-augment', path: 'auto', type: 'auto', version: '7.8.2-0' };
diff --git a/packages/api-base/package.json b/packages/api-base/package.json
index 6bd7103ae3..878d9de066 100644
--- a/packages/api-base/package.json
+++ b/packages/api-base/package.json
@@ -20,12 +20,12 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "7.8.1",
+  "version": "7.8.2-0",
   "main": "index.js",
   "dependencies": {
     "@babel/runtime": "^7.17.2",
-    "@polkadot/rpc-core": "7.8.1",
-    "@polkadot/types": "7.8.1",
+    "@polkadot/rpc-core": "7.8.2-0",
+    "@polkadot/types": "7.8.2-0",
     "@polkadot/util": "^8.4.1",
     "rxjs": "^7.5.4"
   }
diff --git a/packages/api-base/src/packageInfo.ts b/packages/api-base/src/packageInfo.ts
index 8ca7e44807..4bd572084b 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: '7.8.1' };
+export const packageInfo = { name: '@polkadot/api-base', path: 'auto', type: 'auto', version: '7.8.2-0' };
diff --git a/packages/api-contract/package.json b/packages/api-contract/package.json
index 9d00ae793d..a37901434d 100644
--- a/packages/api-contract/package.json
+++ b/packages/api-contract/package.json
@@ -20,20 +20,20 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "7.8.1",
+  "version": "7.8.2-0",
   "main": "index.js",
   "dependencies": {
     "@babel/runtime": "^7.17.2",
-    "@polkadot/api": "7.8.1",
-    "@polkadot/types": "7.8.1",
-    "@polkadot/types-codec": "7.8.1",
-    "@polkadot/types-create": "7.8.1",
+    "@polkadot/api": "7.8.2-0",
+    "@polkadot/types": "7.8.2-0",
+    "@polkadot/types-codec": "7.8.2-0",
+    "@polkadot/types-create": "7.8.2-0",
     "@polkadot/util": "^8.4.1",
     "@polkadot/util-crypto": "^8.4.1",
     "rxjs": "^7.5.4"
   },
   "devDependencies": {
-    "@polkadot/api-augment": "7.8.1",
+    "@polkadot/api-augment": "7.8.2-0",
     "@polkadot/keyring": "^8.4.1"
   }
 }
diff --git a/packages/api-contract/src/packageInfo.ts b/packages/api-contract/src/packageInfo.ts
index d35fafbd58..c2c2dbff99 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: '7.8.1' };
+export const packageInfo = { name: '@polkadot/api-contract', path: 'auto', type: 'auto', version: '7.8.2-0' };
diff --git a/packages/api-derive/package.json b/packages/api-derive/package.json
index dd69d238fe..c62ebd3bc3 100644
--- a/packages/api-derive/package.json
+++ b/packages/api-derive/package.json
@@ -20,25 +20,25 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "7.8.1",
+  "version": "7.8.2-0",
   "main": "index.js",
   "dependencies": {
     "@babel/runtime": "^7.17.2",
-    "@polkadot/api": "7.8.1",
-    "@polkadot/api-augment": "7.8.1",
-    "@polkadot/api-base": "7.8.1",
-    "@polkadot/rpc-core": "7.8.1",
-    "@polkadot/types": "7.8.1",
-    "@polkadot/types-codec": "7.8.1",
+    "@polkadot/api": "7.8.2-0",
+    "@polkadot/api-augment": "7.8.2-0",
+    "@polkadot/api-base": "7.8.2-0",
+    "@polkadot/rpc-core": "7.8.2-0",
+    "@polkadot/types": "7.8.2-0",
+    "@polkadot/types-codec": "7.8.2-0",
     "@polkadot/util": "^8.4.1",
     "@polkadot/util-crypto": "^8.4.1",
     "rxjs": "^7.5.4"
   },
   "devDependencies": {
-    "@polkadot/api": "7.8.1",
-    "@polkadot/api-augment": "7.8.1",
-    "@polkadot/rpc-augment": "7.8.1",
-    "@polkadot/rpc-provider": "7.8.1",
-    "@polkadot/types-support": "7.8.1"
+    "@polkadot/api": "7.8.2-0",
+    "@polkadot/api-augment": "7.8.2-0",
+    "@polkadot/rpc-augment": "7.8.2-0",
+    "@polkadot/rpc-provider": "7.8.2-0",
+    "@polkadot/types-support": "7.8.2-0"
   }
 }
diff --git a/packages/api-derive/src/packageInfo.ts b/packages/api-derive/src/packageInfo.ts
index 8d3b391b99..337df760b8 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: '7.8.1' };
+export const packageInfo = { name: '@polkadot/api-derive', path: 'auto', type: 'auto', version: '7.8.2-0' };
diff --git a/packages/api/package.json b/packages/api/package.json
index 4924b89b9b..03dbe2b668 100644
--- a/packages/api/package.json
+++ b/packages/api/package.json
@@ -20,29 +20,29 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "7.8.1",
+  "version": "7.8.2-0",
   "main": "index.js",
   "dependencies": {
     "@babel/runtime": "^7.17.2",
-    "@polkadot/api-augment": "7.8.1",
-    "@polkadot/api-base": "7.8.1",
-    "@polkadot/api-derive": "7.8.1",
+    "@polkadot/api-augment": "7.8.2-0",
+    "@polkadot/api-base": "7.8.2-0",
+    "@polkadot/api-derive": "7.8.2-0",
     "@polkadot/keyring": "^8.4.1",
-    "@polkadot/rpc-augment": "7.8.1",
-    "@polkadot/rpc-core": "7.8.1",
-    "@polkadot/rpc-provider": "7.8.1",
-    "@polkadot/types": "7.8.1",
-    "@polkadot/types-augment": "7.8.1",
-    "@polkadot/types-codec": "7.8.1",
-    "@polkadot/types-create": "7.8.1",
-    "@polkadot/types-known": "7.8.1",
+    "@polkadot/rpc-augment": "7.8.2-0",
+    "@polkadot/rpc-core": "7.8.2-0",
+    "@polkadot/rpc-provider": "7.8.2-0",
+    "@polkadot/types": "7.8.2-0",
+    "@polkadot/types-augment": "7.8.2-0",
+    "@polkadot/types-codec": "7.8.2-0",
+    "@polkadot/types-create": "7.8.2-0",
+    "@polkadot/types-known": "7.8.2-0",
     "@polkadot/util": "^8.4.1",
     "@polkadot/util-crypto": "^8.4.1",
     "eventemitter3": "^4.0.7",
     "rxjs": "^7.5.4"
   },
   "devDependencies": {
-    "@polkadot/api-augment": "7.8.1",
-    "@polkadot/types-support": "7.8.1"
+    "@polkadot/api-augment": "7.8.2-0",
+    "@polkadot/types-support": "7.8.2-0"
   }
 }
diff --git a/packages/api/src/packageInfo.ts b/packages/api/src/packageInfo.ts
index 063f9930ab..8a12355045 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: '7.8.1' };
+export const packageInfo = { name: '@polkadot/api', path: 'auto', type: 'auto', version: '7.8.2-0' };
diff --git a/packages/rpc-augment/package.json b/packages/rpc-augment/package.json
index 9731c48d94..f0ea2cad4c 100644
--- a/packages/rpc-augment/package.json
+++ b/packages/rpc-augment/package.json
@@ -20,13 +20,13 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "7.8.1",
+  "version": "7.8.2-0",
   "main": "index.js",
   "dependencies": {
     "@babel/runtime": "^7.17.2",
-    "@polkadot/rpc-core": "7.8.1",
-    "@polkadot/types": "7.8.1",
-    "@polkadot/types-codec": "7.8.1",
+    "@polkadot/rpc-core": "7.8.2-0",
+    "@polkadot/types": "7.8.2-0",
+    "@polkadot/types-codec": "7.8.2-0",
     "@polkadot/util": "^8.4.1"
   }
 }
diff --git a/packages/rpc-augment/src/packageInfo.ts b/packages/rpc-augment/src/packageInfo.ts
index ac8821b634..944d281ec5 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: '7.8.1' };
+export const packageInfo = { name: '@polkadot/rpc-augment', path: 'auto', type: 'auto', version: '7.8.2-0' };
diff --git a/packages/rpc-core/package.json b/packages/rpc-core/package.json
index 25fc6fb683..30d85a61fd 100644
--- a/packages/rpc-core/package.json
+++ b/packages/rpc-core/package.json
@@ -20,18 +20,18 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "7.8.1",
+  "version": "7.8.2-0",
   "main": "index.js",
   "dependencies": {
     "@babel/runtime": "^7.17.2",
-    "@polkadot/rpc-augment": "7.8.1",
-    "@polkadot/rpc-provider": "7.8.1",
-    "@polkadot/types": "7.8.1",
+    "@polkadot/rpc-augment": "7.8.2-0",
+    "@polkadot/rpc-provider": "7.8.2-0",
+    "@polkadot/types": "7.8.2-0",
     "@polkadot/util": "^8.4.1",
     "rxjs": "^7.5.4"
   },
   "devDependencies": {
     "@polkadot/keyring": "^8.4.1",
-    "@polkadot/rpc-augment": "7.8.1"
+    "@polkadot/rpc-augment": "7.8.2-0"
   }
 }
diff --git a/packages/rpc-core/src/packageInfo.ts b/packages/rpc-core/src/packageInfo.ts
index 1e49d2afa0..d85b66ac26 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: '7.8.1' };
+export const packageInfo = { name: '@polkadot/rpc-core', path: 'auto', type: 'auto', version: '7.8.2-0' };
diff --git a/packages/rpc-provider/package.json b/packages/rpc-provider/package.json
index a108e6353c..be3857595b 100644
--- a/packages/rpc-provider/package.json
+++ b/packages/rpc-provider/package.json
@@ -20,13 +20,13 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "7.8.1",
+  "version": "7.8.2-0",
   "main": "index.js",
   "dependencies": {
     "@babel/runtime": "^7.17.2",
     "@polkadot/keyring": "^8.4.1",
-    "@polkadot/types": "7.8.1",
-    "@polkadot/types-support": "7.8.1",
+    "@polkadot/types": "7.8.2-0",
+    "@polkadot/types-support": "7.8.2-0",
     "@polkadot/util": "^8.4.1",
     "@polkadot/util-crypto": "^8.4.1",
     "@polkadot/x-fetch": "^8.4.1",
diff --git a/packages/rpc-provider/src/packageInfo.ts b/packages/rpc-provider/src/packageInfo.ts
index fb3358332b..73641cb8a9 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: '7.8.1' };
+export const packageInfo = { name: '@polkadot/rpc-provider', path: 'auto', type: 'auto', version: '7.8.2-0' };
diff --git a/packages/typegen/package.json b/packages/typegen/package.json
index ffe8fc302c..5d32c28fca 100644
--- a/packages/typegen/package.json
+++ b/packages/typegen/package.json
@@ -20,7 +20,7 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "7.8.1",
+  "version": "7.8.2-0",
   "main": "index.js",
   "bin": {
     "polkadot-types-chain-info": "./scripts/polkadot-types-chain-info.cjs",
@@ -33,15 +33,15 @@
     "@babel/core": "^7.17.2",
     "@babel/register": "^7.17.0",
     "@babel/runtime": "^7.17.2",
-    "@polkadot/api": "7.8.1",
-    "@polkadot/api-augment": "7.8.1",
-    "@polkadot/rpc-augment": "7.8.1",
-    "@polkadot/rpc-provider": "7.8.1",
-    "@polkadot/types": "7.8.1",
-    "@polkadot/types-augment": "7.8.1",
-    "@polkadot/types-codec": "7.8.1",
-    "@polkadot/types-create": "7.8.1",
-    "@polkadot/types-support": "7.8.1",
+    "@polkadot/api": "7.8.2-0",
+    "@polkadot/api-augment": "7.8.2-0",
+    "@polkadot/rpc-augment": "7.8.2-0",
+    "@polkadot/rpc-provider": "7.8.2-0",
+    "@polkadot/types": "7.8.2-0",
+    "@polkadot/types-augment": "7.8.2-0",
+    "@polkadot/types-codec": "7.8.2-0",
+    "@polkadot/types-create": "7.8.2-0",
+    "@polkadot/types-support": "7.8.2-0",
     "@polkadot/util": "^8.4.1",
     "@polkadot/x-ws": "^8.4.1",
     "handlebars": "^4.7.7",
diff --git a/packages/typegen/src/packageInfo.ts b/packages/typegen/src/packageInfo.ts
index 5a2b2f8b50..6d77c2258b 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: '7.8.1' };
+export const packageInfo = { name: '@polkadot/typegen', path: 'auto', type: 'auto', version: '7.8.2-0' };
diff --git a/packages/types-augment/package.json b/packages/types-augment/package.json
index 723edd150b..7d07ecdc30 100644
--- a/packages/types-augment/package.json
+++ b/packages/types-augment/package.json
@@ -20,12 +20,12 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "7.8.1",
+  "version": "7.8.2-0",
   "main": "index.js",
   "dependencies": {
     "@babel/runtime": "^7.17.2",
-    "@polkadot/types": "7.8.1",
-    "@polkadot/types-codec": "7.8.1",
+    "@polkadot/types": "7.8.2-0",
+    "@polkadot/types-codec": "7.8.2-0",
     "@polkadot/util": "^8.4.1"
   }
 }
diff --git a/packages/types-augment/src/packageInfo.ts b/packages/types-augment/src/packageInfo.ts
index 2c8b594269..e735a78e02 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: '7.8.1' };
+export const packageInfo = { name: '@polkadot/types-augment', path: 'auto', type: 'auto', version: '7.8.2-0' };
diff --git a/packages/types-codec/package.json b/packages/types-codec/package.json
index 34f0ab8149..50f41e9422 100644
--- a/packages/types-codec/package.json
+++ b/packages/types-codec/package.json
@@ -20,16 +20,16 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "7.8.1",
+  "version": "7.8.2-0",
   "main": "index.js",
   "dependencies": {
     "@babel/runtime": "^7.17.2",
     "@polkadot/util": "^8.4.1"
   },
   "devDependencies": {
-    "@polkadot/types": "7.8.1",
-    "@polkadot/types-augment": "7.8.1",
-    "@polkadot/types-support": "7.8.1",
+    "@polkadot/types": "7.8.2-0",
+    "@polkadot/types-augment": "7.8.2-0",
+    "@polkadot/types-support": "7.8.2-0",
     "@polkadot/util-crypto": "^8.4.1"
   }
 }
diff --git a/packages/types-codec/src/packageInfo.ts b/packages/types-codec/src/packageInfo.ts
index 2926bee3b3..a0775432b1 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: '7.8.1' };
+export const packageInfo = { name: '@polkadot/types-codec', path: 'auto', type: 'auto', version: '7.8.2-0' };
diff --git a/packages/types-create/package.json b/packages/types-create/package.json
index 5177fe221b..8336bff29e 100644
--- a/packages/types-create/package.json
+++ b/packages/types-create/package.json
@@ -20,14 +20,14 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "7.8.1",
+  "version": "7.8.2-0",
   "main": "index.js",
   "dependencies": {
     "@babel/runtime": "^7.17.2",
-    "@polkadot/types-codec": "7.8.1",
+    "@polkadot/types-codec": "7.8.2-0",
     "@polkadot/util": "^8.4.1"
   },
   "devDependencies": {
-    "@polkadot/types": "7.8.1"
+    "@polkadot/types": "7.8.2-0"
   }
 }
diff --git a/packages/types-create/src/packageInfo.ts b/packages/types-create/src/packageInfo.ts
index 0453d39fff..a239eaea02 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: '7.8.1' };
+export const packageInfo = { name: '@polkadot/types-create', path: 'auto', type: 'auto', version: '7.8.2-0' };
diff --git a/packages/types-known/package.json b/packages/types-known/package.json
index 315fa7a90b..6a87aeb355 100644
--- a/packages/types-known/package.json
+++ b/packages/types-known/package.json
@@ -20,14 +20,14 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "7.8.1",
+  "version": "7.8.2-0",
   "main": "index.js",
   "dependencies": {
     "@babel/runtime": "^7.17.2",
     "@polkadot/networks": "^8.4.1",
-    "@polkadot/types": "7.8.1",
-    "@polkadot/types-codec": "7.8.1",
-    "@polkadot/types-create": "7.8.1",
+    "@polkadot/types": "7.8.2-0",
+    "@polkadot/types-codec": "7.8.2-0",
+    "@polkadot/types-create": "7.8.2-0",
     "@polkadot/util": "^8.4.1"
   }
 }
diff --git a/packages/types-known/src/packageInfo.ts b/packages/types-known/src/packageInfo.ts
index e4a2c51848..60a575763c 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: '7.8.1' };
+export const packageInfo = { name: '@polkadot/types-known', path: 'auto', type: 'auto', version: '7.8.2-0' };
diff --git a/packages/types-support/package.json b/packages/types-support/package.json
index e2465b798e..41a6655423 100644
--- a/packages/types-support/package.json
+++ b/packages/types-support/package.json
@@ -20,7 +20,7 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "7.8.1",
+  "version": "7.8.2-0",
   "main": "index.js",
   "dependencies": {
     "@babel/runtime": "^7.17.2",
diff --git a/packages/types-support/src/packageInfo.ts b/packages/types-support/src/packageInfo.ts
index f926665f81..c7d43273f6 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: '7.8.1' };
+export const packageInfo = { name: '@polkadot/types-support', path: 'auto', type: 'auto', version: '7.8.2-0' };
diff --git a/packages/types/package.json b/packages/types/package.json
index 6386d67b2d..349e2e8df3 100644
--- a/packages/types/package.json
+++ b/packages/types/package.json
@@ -20,20 +20,20 @@
     "./detectPackage.cjs"
   ],
   "type": "module",
-  "version": "7.8.1",
+  "version": "7.8.2-0",
   "main": "index.js",
   "dependencies": {
     "@babel/runtime": "^7.17.2",
     "@polkadot/keyring": "^8.4.1",
-    "@polkadot/types-augment": "7.8.1",
-    "@polkadot/types-codec": "7.8.1",
-    "@polkadot/types-create": "7.8.1",
+    "@polkadot/types-augment": "7.8.2-0",
+    "@polkadot/types-codec": "7.8.2-0",
+    "@polkadot/types-create": "7.8.2-0",
     "@polkadot/util": "^8.4.1",
     "@polkadot/util-crypto": "^8.4.1",
     "rxjs": "^7.5.4"
   },
   "devDependencies": {
     "@polkadot/keyring": "^8.4.1",
-    "@polkadot/types-support": "7.8.1"
+    "@polkadot/types-support": "7.8.2-0"
   }
 }
diff --git a/packages/types/src/packageInfo.ts b/packages/types/src/packageInfo.ts
index 19918623e9..2d70bdc386 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: '7.8.1' };
+export const packageInfo = { name: '@polkadot/types', path: 'auto', type: 'auto', version: '7.8.2-0' };
diff --git a/yarn.lock b/yarn.lock
index 8982a785c8..e03103d1f7 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1895,27 +1895,27 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@polkadot/api-augment@7.8.1, @polkadot/api-augment@workspace:packages/api-augment":
+"@polkadot/api-augment@7.8.2-0, @polkadot/api-augment@workspace:packages/api-augment":
   version: 0.0.0-use.local
   resolution: "@polkadot/api-augment@workspace:packages/api-augment"
   dependencies:
     "@babel/runtime": ^7.17.2
-    "@polkadot/api-base": 7.8.1
-    "@polkadot/rpc-augment": 7.8.1
-    "@polkadot/types": 7.8.1
-    "@polkadot/types-augment": 7.8.1
-    "@polkadot/types-codec": 7.8.1
+    "@polkadot/api-base": 7.8.2-0
+    "@polkadot/rpc-augment": 7.8.2-0
+    "@polkadot/types": 7.8.2-0
+    "@polkadot/types-augment": 7.8.2-0
+    "@polkadot/types-codec": 7.8.2-0
     "@polkadot/util": ^8.4.1
   languageName: unknown
   linkType: soft
 
-"@polkadot/api-base@7.8.1, @polkadot/api-base@workspace:packages/api-base":
+"@polkadot/api-base@7.8.2-0, @polkadot/api-base@workspace:packages/api-base":
   version: 0.0.0-use.local
   resolution: "@polkadot/api-base@workspace:packages/api-base"
   dependencies:
     "@babel/runtime": ^7.17.2
-    "@polkadot/rpc-core": 7.8.1
-    "@polkadot/types": 7.8.1
+    "@polkadot/rpc-core": 7.8.2-0
+    "@polkadot/types": 7.8.2-0
     "@polkadot/util": ^8.4.1
     rxjs: ^7.5.4
   languageName: unknown
@@ -1926,56 +1926,56 @@ __metadata:
   resolution: "@polkadot/api-contract@workspace:packages/api-contract"
   dependencies:
     "@babel/runtime": ^7.17.2
-    "@polkadot/api": 7.8.1
-    "@polkadot/api-augment": 7.8.1
+    "@polkadot/api": 7.8.2-0
+    "@polkadot/api-augment": 7.8.2-0
     "@polkadot/keyring": ^8.4.1
-    "@polkadot/types": 7.8.1
-    "@polkadot/types-codec": 7.8.1
-    "@polkadot/types-create": 7.8.1
+    "@polkadot/types": 7.8.2-0
+    "@polkadot/types-codec": 7.8.2-0
+    "@polkadot/types-create": 7.8.2-0
     "@polkadot/util": ^8.4.1
     "@polkadot/util-crypto": ^8.4.1
     rxjs: ^7.5.4
   languageName: unknown
   linkType: soft
 
-"@polkadot/api-derive@7.8.1, @polkadot/api-derive@workspace:packages/api-derive":
+"@polkadot/api-derive@7.8.2-0, @polkadot/api-derive@workspace:packages/api-derive":
   version: 0.0.0-use.local
   resolution: "@polkadot/api-derive@workspace:packages/api-derive"
   dependencies:
     "@babel/runtime": ^7.17.2
-    "@polkadot/api": 7.8.1
-    "@polkadot/api-augment": 7.8.1
-    "@polkadot/api-base": 7.8.1
-    "@polkadot/rpc-augment": 7.8.1
-    "@polkadot/rpc-core": 7.8.1
-    "@polkadot/rpc-provider": 7.8.1
-    "@polkadot/types": 7.8.1
-    "@polkadot/types-codec": 7.8.1
-    "@polkadot/types-support": 7.8.1
+    "@polkadot/api": 7.8.2-0
+    "@polkadot/api-augment": 7.8.2-0
+    "@polkadot/api-base": 7.8.2-0
+    "@polkadot/rpc-augment": 7.8.2-0
+    "@polkadot/rpc-core": 7.8.2-0
+    "@polkadot/rpc-provider": 7.8.2-0
+    "@polkadot/types": 7.8.2-0
+    "@polkadot/types-codec": 7.8.2-0
+    "@polkadot/types-support": 7.8.2-0
     "@polkadot/util": ^8.4.1
     "@polkadot/util-crypto": ^8.4.1
     rxjs: ^7.5.4
   languageName: unknown
   linkType: soft
 
-"@polkadot/api@7.8.1, @polkadot/api@workspace:packages/api":
+"@polkadot/api@7.8.2-0, @polkadot/api@workspace:packages/api":
   version: 0.0.0-use.local
   resolution: "@polkadot/api@workspace:packages/api"
   dependencies:
     "@babel/runtime": ^7.17.2
-    "@polkadot/api-augment": 7.8.1
-    "@polkadot/api-base": 7.8.1
-    "@polkadot/api-derive": 7.8.1
+    "@polkadot/api-augment": 7.8.2-0
+    "@polkadot/api-base": 7.8.2-0
+    "@polkadot/api-derive": 7.8.2-0
     "@polkadot/keyring": ^8.4.1
-    "@polkadot/rpc-augment": 7.8.1
-    "@polkadot/rpc-core": 7.8.1
-    "@polkadot/rpc-provider": 7.8.1
-    "@polkadot/types": 7.8.1
-    "@polkadot/types-augment": 7.8.1
-    "@polkadot/types-codec": 7.8.1
-    "@polkadot/types-create": 7.8.1
-    "@polkadot/types-known": 7.8.1
-    "@polkadot/types-support": 7.8.1
+    "@polkadot/rpc-augment": 7.8.2-0
+    "@polkadot/rpc-core": 7.8.2-0
+    "@polkadot/rpc-provider": 7.8.2-0
+    "@polkadot/types": 7.8.2-0
+    "@polkadot/types-augment": 7.8.2-0
+    "@polkadot/types-codec": 7.8.2-0
+    "@polkadot/types-create": 7.8.2-0
+    "@polkadot/types-known": 7.8.2-0
+    "@polkadot/types-support": 7.8.2-0
     "@polkadot/util": ^8.4.1
     "@polkadot/util-crypto": ^8.4.1
     eventemitter3: ^4.0.7
@@ -2100,40 +2100,40 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@polkadot/rpc-augment@7.8.1, @polkadot/rpc-augment@workspace:packages/rpc-augment":
+"@polkadot/rpc-augment@7.8.2-0, @polkadot/rpc-augment@workspace:packages/rpc-augment":
   version: 0.0.0-use.local
   resolution: "@polkadot/rpc-augment@workspace:packages/rpc-augment"
   dependencies:
     "@babel/runtime": ^7.17.2
-    "@polkadot/rpc-core": 7.8.1
-    "@polkadot/types": 7.8.1
-    "@polkadot/types-codec": 7.8.1
+    "@polkadot/rpc-core": 7.8.2-0
+    "@polkadot/types": 7.8.2-0
+    "@polkadot/types-codec": 7.8.2-0
     "@polkadot/util": ^8.4.1
   languageName: unknown
   linkType: soft
 
-"@polkadot/rpc-core@7.8.1, @polkadot/rpc-core@workspace:packages/rpc-core":
+"@polkadot/rpc-core@7.8.2-0, @polkadot/rpc-core@workspace:packages/rpc-core":
   version: 0.0.0-use.local
   resolution: "@polkadot/rpc-core@workspace:packages/rpc-core"
   dependencies:
     "@babel/runtime": ^7.17.2
     "@polkadot/keyring": ^8.4.1
-    "@polkadot/rpc-augment": 7.8.1
-    "@polkadot/rpc-provider": 7.8.1
-    "@polkadot/types": 7.8.1
+    "@polkadot/rpc-augment": 7.8.2-0
+    "@polkadot/rpc-provider": 7.8.2-0
+    "@polkadot/types": 7.8.2-0
     "@polkadot/util": ^8.4.1
     rxjs: ^7.5.4
   languageName: unknown
   linkType: soft
 
-"@polkadot/rpc-provider@7.8.1, @polkadot/rpc-provider@workspace:packages/rpc-provider":
+"@polkadot/rpc-provider@7.8.2-0, @polkadot/rpc-provider@workspace:packages/rpc-provider":
   version: 0.0.0-use.local
   resolution: "@polkadot/rpc-provider@workspace:packages/rpc-provider"
   dependencies:
     "@babel/runtime": ^7.17.2
     "@polkadot/keyring": ^8.4.1
-    "@polkadot/types": 7.8.1
-    "@polkadot/types-support": 7.8.1
+    "@polkadot/types": 7.8.2-0
+    "@polkadot/types-support": 7.8.2-0
     "@polkadot/util": ^8.4.1
     "@polkadot/util-crypto": ^8.4.1
     "@polkadot/x-fetch": ^8.4.1
@@ -2152,15 +2152,15 @@ __metadata:
     "@babel/core": ^7.17.2
     "@babel/register": ^7.17.0
     "@babel/runtime": ^7.17.2
-    "@polkadot/api": 7.8.1
-    "@polkadot/api-augment": 7.8.1
-    "@polkadot/rpc-augment": 7.8.1
-    "@polkadot/rpc-provider": 7.8.1
-    "@polkadot/types": 7.8.1
-    "@polkadot/types-augment": 7.8.1
-    "@polkadot/types-codec": 7.8.1
-    "@polkadot/types-create": 7.8.1
-    "@polkadot/types-support": 7.8.1
+    "@polkadot/api": 7.8.2-0
+    "@polkadot/api-augment": 7.8.2-0
+    "@polkadot/rpc-augment": 7.8.2-0
+    "@polkadot/rpc-provider": 7.8.2-0
+    "@polkadot/types": 7.8.2-0
+    "@polkadot/types-augment": 7.8.2-0
+    "@polkadot/types-codec": 7.8.2-0
+    "@polkadot/types-create": 7.8.2-0
+    "@polkadot/types-support": 7.8.2-0
     "@polkadot/util": ^8.4.1
     "@polkadot/x-ws": ^8.4.1
     "@types/websocket": ^1.0.5
@@ -2177,55 +2177,55 @@ __metadata:
   languageName: unknown
   linkType: soft
 
-"@polkadot/types-augment@7.8.1, @polkadot/types-augment@workspace:packages/types-augment":
+"@polkadot/types-augment@7.8.2-0, @polkadot/types-augment@workspace:packages/types-augment":
   version: 0.0.0-use.local
   resolution: "@polkadot/types-augment@workspace:packages/types-augment"
   dependencies:
     "@babel/runtime": ^7.17.2
-    "@polkadot/types": 7.8.1
-    "@polkadot/types-codec": 7.8.1
+    "@polkadot/types": 7.8.2-0
+    "@polkadot/types-codec": 7.8.2-0
     "@polkadot/util": ^8.4.1
   languageName: unknown
   linkType: soft
 
-"@polkadot/types-codec@7.8.1, @polkadot/types-codec@workspace:packages/types-codec":
+"@polkadot/types-codec@7.8.2-0, @polkadot/types-codec@workspace:packages/types-codec":
   version: 0.0.0-use.local
   resolution: "@polkadot/types-codec@workspace:packages/types-codec"
   dependencies:
     "@babel/runtime": ^7.17.2
-    "@polkadot/types": 7.8.1
-    "@polkadot/types-augment": 7.8.1
-    "@polkadot/types-support": 7.8.1
+    "@polkadot/types": 7.8.2-0
+    "@polkadot/types-augment": 7.8.2-0
+    "@polkadot/types-support": 7.8.2-0
     "@polkadot/util": ^8.4.1
     "@polkadot/util-crypto": ^8.4.1
   languageName: unknown
   linkType: soft
 
-"@polkadot/types-create@7.8.1, @polkadot/types-create@workspace:packages/types-create":
+"@polkadot/types-create@7.8.2-0, @polkadot/types-create@workspace:packages/types-create":
   version: 0.0.0-use.local
   resolution: "@polkadot/types-create@workspace:packages/types-create"
   dependencies:
     "@babel/runtime": ^7.17.2
-    "@polkadot/types": 7.8.1
-    "@polkadot/types-codec": 7.8.1
+    "@polkadot/types": 7.8.2-0
+    "@polkadot/types-codec": 7.8.2-0
     "@polkadot/util": ^8.4.1
   languageName: unknown
   linkType: soft
 
-"@polkadot/types-known@7.8.1, @polkadot/types-known@workspace:packages/types-known":
+"@polkadot/types-known@7.8.2-0, @polkadot/types-known@workspace:packages/types-known":
   version: 0.0.0-use.local
   resolution: "@polkadot/types-known@workspace:packages/types-known"
   dependencies:
     "@babel/runtime": ^7.17.2
     "@polkadot/networks": ^8.4.1
-    "@polkadot/types": 7.8.1
-    "@polkadot/types-codec": 7.8.1
-    "@polkadot/types-create": 7.8.1
+    "@polkadot/types": 7.8.2-0
+    "@polkadot/types-codec": 7.8.2-0
+    "@polkadot/types-create": 7.8.2-0
     "@polkadot/util": ^8.4.1
   languageName: unknown
   linkType: soft
 
-"@polkadot/types-support@7.8.1, @polkadot/types-support@workspace:packages/types-support":
+"@polkadot/types-support@7.8.2-0, @polkadot/types-support@workspace:packages/types-support":
   version: 0.0.0-use.local
   resolution: "@polkadot/types-support@workspace:packages/types-support"
   dependencies:
@@ -2234,16 +2234,16 @@ __metadata:
   languageName: unknown
   linkType: soft
 
-"@polkadot/types@7.8.1, @polkadot/types@workspace:packages/types":
+"@polkadot/types@7.8.2-0, @polkadot/types@workspace:packages/types":
   version: 0.0.0-use.local
   resolution: "@polkadot/types@workspace:packages/types"
   dependencies:
     "@babel/runtime": ^7.17.2
     "@polkadot/keyring": ^8.4.1
-    "@polkadot/types-augment": 7.8.1
-    "@polkadot/types-codec": 7.8.1
-    "@polkadot/types-create": 7.8.1
-    "@polkadot/types-support": 7.8.1
+    "@polkadot/types-augment": 7.8.2-0
+    "@polkadot/types-codec": 7.8.2-0
+    "@polkadot/types-create": 7.8.2-0
+    "@polkadot/types-support": 7.8.2-0
     "@polkadot/util": ^8.4.1
     "@polkadot/util-crypto": ^8.4.1
     rxjs: ^7.5.4