diff --git a/CONTRIBUTORS b/CONTRIBUTORS
index 9ba482f03e..1234340081 100644
--- a/CONTRIBUTORS
+++ b/CONTRIBUTORS
@@ -113,6 +113,7 @@
        1	Mario Neises                  	fix usage with typescript (#405)
        1	Mario Pino                    	Add PolkaStats to API users (#1593)
        1	Mark Robert Henderson         	Update warnings.ts to have the latest URLs (#2720)
+       1	Martin Rieke                  	If possible, rpc-core should decode results into the lookupId type to avoid issues with multiple types that share the same name (#6089)
        1	Matej Nemček                  	added Kodadot to @polkadot/api users section (#2220)
        1	Mokhtar Naamani               	Disable websocket outgoing message fragmentation for w3cwebsocket (#2738)
        1	Nazar Mokrynskyi              	Performance tweaks (#4143)
diff --git a/package.json b/package.json
index 21fd7a1075..c549f0baa9 100644
--- a/package.json
+++ b/package.json
@@ -14,9 +14,9 @@
   },
   "sideEffects": false,
   "type": "module",
-  "version": "16.4.8",
+  "version": "16.4.9-0-x",
   "versions": {
-    "git": "16.4.8",
+    "git": "16.4.9-0-x",
     "npm": "16.4.8"
   },
   "workspaces": [
diff --git a/packages/api-augment/package.json b/packages/api-augment/package.json
index 351e2d4635..5cdeb74339 100644
--- a/packages/api-augment/package.json
+++ b/packages/api-augment/package.json
@@ -18,14 +18,14 @@
     "./packageDetect.cjs"
   ],
   "type": "module",
-  "version": "16.4.8",
+  "version": "16.4.9-0-x",
   "main": "index.js",
   "dependencies": {
-    "@polkadot/api-base": "16.4.8",
-    "@polkadot/rpc-augment": "16.4.8",
-    "@polkadot/types": "16.4.8",
-    "@polkadot/types-augment": "16.4.8",
-    "@polkadot/types-codec": "16.4.8",
+    "@polkadot/api-base": "16.4.9-0-x",
+    "@polkadot/rpc-augment": "16.4.9-0-x",
+    "@polkadot/types": "16.4.9-0-x",
+    "@polkadot/types-augment": "16.4.9-0-x",
+    "@polkadot/types-codec": "16.4.9-0-x",
     "@polkadot/util": "^13.5.6",
     "tslib": "^2.8.1"
   }
diff --git a/packages/api-augment/src/packageInfo.ts b/packages/api-augment/src/packageInfo.ts
index 193711af38..8871b7ab1b 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: '16.4.8' };
+export const packageInfo = { name: '@polkadot/api-augment', path: 'auto', type: 'auto', version: '16.4.9-0-x' };
diff --git a/packages/api-base/package.json b/packages/api-base/package.json
index 2584c4646b..59bf28dba6 100644
--- a/packages/api-base/package.json
+++ b/packages/api-base/package.json
@@ -18,11 +18,11 @@
     "./packageDetect.cjs"
   ],
   "type": "module",
-  "version": "16.4.8",
+  "version": "16.4.9-0-x",
   "main": "index.js",
   "dependencies": {
-    "@polkadot/rpc-core": "16.4.8",
-    "@polkadot/types": "16.4.8",
+    "@polkadot/rpc-core": "16.4.9-0-x",
+    "@polkadot/types": "16.4.9-0-x",
     "@polkadot/util": "^13.5.6",
     "rxjs": "^7.8.1",
     "tslib": "^2.8.1"
diff --git a/packages/api-base/src/packageInfo.ts b/packages/api-base/src/packageInfo.ts
index 2ed1c78a29..8a4c7533ce 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: '16.4.8' };
+export const packageInfo = { name: '@polkadot/api-base', path: 'auto', type: 'auto', version: '16.4.9-0-x' };
diff --git a/packages/api-contract/package.json b/packages/api-contract/package.json
index a724e4280f..7484802b91 100644
--- a/packages/api-contract/package.json
+++ b/packages/api-contract/package.json
@@ -18,22 +18,22 @@
     "./packageDetect.cjs"
   ],
   "type": "module",
-  "version": "16.4.8",
+  "version": "16.4.9-0-x",
   "main": "index.js",
   "dependencies": {
-    "@polkadot/api": "16.4.8",
-    "@polkadot/api-augment": "16.4.8",
-    "@polkadot/types": "16.4.8",
-    "@polkadot/types-codec": "16.4.8",
-    "@polkadot/types-create": "16.4.8",
+    "@polkadot/api": "16.4.9-0-x",
+    "@polkadot/api-augment": "16.4.9-0-x",
+    "@polkadot/types": "16.4.9-0-x",
+    "@polkadot/types-codec": "16.4.9-0-x",
+    "@polkadot/types-create": "16.4.9-0-x",
     "@polkadot/util": "^13.5.6",
     "@polkadot/util-crypto": "^13.5.6",
     "rxjs": "^7.8.1",
     "tslib": "^2.8.1"
   },
   "devDependencies": {
-    "@polkadot/api-augment": "16.4.8",
+    "@polkadot/api-augment": "16.4.9-0-x",
     "@polkadot/keyring": "^13.5.6",
-    "@polkadot/types-support": "16.4.8"
+    "@polkadot/types-support": "16.4.9-0-x"
   }
 }
diff --git a/packages/api-contract/src/packageInfo.ts b/packages/api-contract/src/packageInfo.ts
index 539f53ce70..0879e554e8 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: '16.4.8' };
+export const packageInfo = { name: '@polkadot/api-contract', path: 'auto', type: 'auto', version: '16.4.9-0-x' };
diff --git a/packages/api-derive/package.json b/packages/api-derive/package.json
index 17d51190ab..998a9632a0 100644
--- a/packages/api-derive/package.json
+++ b/packages/api-derive/package.json
@@ -18,25 +18,25 @@
     "./packageDetect.cjs"
   ],
   "type": "module",
-  "version": "16.4.8",
+  "version": "16.4.9-0-x",
   "main": "index.js",
   "dependencies": {
-    "@polkadot/api": "16.4.8",
-    "@polkadot/api-augment": "16.4.8",
-    "@polkadot/api-base": "16.4.8",
-    "@polkadot/rpc-core": "16.4.8",
-    "@polkadot/types": "16.4.8",
-    "@polkadot/types-codec": "16.4.8",
+    "@polkadot/api": "16.4.9-0-x",
+    "@polkadot/api-augment": "16.4.9-0-x",
+    "@polkadot/api-base": "16.4.9-0-x",
+    "@polkadot/rpc-core": "16.4.9-0-x",
+    "@polkadot/types": "16.4.9-0-x",
+    "@polkadot/types-codec": "16.4.9-0-x",
     "@polkadot/util": "^13.5.6",
     "@polkadot/util-crypto": "^13.5.6",
     "rxjs": "^7.8.1",
     "tslib": "^2.8.1"
   },
   "devDependencies": {
-    "@polkadot/api": "16.4.8",
-    "@polkadot/api-augment": "16.4.8",
-    "@polkadot/rpc-augment": "16.4.8",
-    "@polkadot/rpc-provider": "16.4.8",
-    "@polkadot/types-support": "16.4.8"
+    "@polkadot/api": "16.4.9-0-x",
+    "@polkadot/api-augment": "16.4.9-0-x",
+    "@polkadot/rpc-augment": "16.4.9-0-x",
+    "@polkadot/rpc-provider": "16.4.9-0-x",
+    "@polkadot/types-support": "16.4.9-0-x"
   }
 }
diff --git a/packages/api-derive/src/packageInfo.ts b/packages/api-derive/src/packageInfo.ts
index 829fac0809..368c3fb35d 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: '16.4.8' };
+export const packageInfo = { name: '@polkadot/api-derive', path: 'auto', type: 'auto', version: '16.4.9-0-x' };
diff --git a/packages/api/package.json b/packages/api/package.json
index 32eefd6f19..4c2db72e84 100644
--- a/packages/api/package.json
+++ b/packages/api/package.json
@@ -18,21 +18,21 @@
     "./packageDetect.cjs"
   ],
   "type": "module",
-  "version": "16.4.8",
+  "version": "16.4.9-0-x",
   "main": "index.js",
   "dependencies": {
-    "@polkadot/api-augment": "16.4.8",
-    "@polkadot/api-base": "16.4.8",
-    "@polkadot/api-derive": "16.4.8",
+    "@polkadot/api-augment": "16.4.9-0-x",
+    "@polkadot/api-base": "16.4.9-0-x",
+    "@polkadot/api-derive": "16.4.9-0-x",
     "@polkadot/keyring": "^13.5.6",
-    "@polkadot/rpc-augment": "16.4.8",
-    "@polkadot/rpc-core": "16.4.8",
-    "@polkadot/rpc-provider": "16.4.8",
-    "@polkadot/types": "16.4.8",
-    "@polkadot/types-augment": "16.4.8",
-    "@polkadot/types-codec": "16.4.8",
-    "@polkadot/types-create": "16.4.8",
-    "@polkadot/types-known": "16.4.8",
+    "@polkadot/rpc-augment": "16.4.9-0-x",
+    "@polkadot/rpc-core": "16.4.9-0-x",
+    "@polkadot/rpc-provider": "16.4.9-0-x",
+    "@polkadot/types": "16.4.9-0-x",
+    "@polkadot/types-augment": "16.4.9-0-x",
+    "@polkadot/types-codec": "16.4.9-0-x",
+    "@polkadot/types-create": "16.4.9-0-x",
+    "@polkadot/types-known": "16.4.9-0-x",
     "@polkadot/util": "^13.5.6",
     "@polkadot/util-crypto": "^13.5.6",
     "eventemitter3": "^5.0.1",
@@ -40,7 +40,7 @@
     "tslib": "^2.8.1"
   },
   "devDependencies": {
-    "@polkadot/api-augment": "16.4.8",
-    "@polkadot/types-support": "16.4.8"
+    "@polkadot/api-augment": "16.4.9-0-x",
+    "@polkadot/types-support": "16.4.9-0-x"
   }
 }
diff --git a/packages/api/src/packageInfo.ts b/packages/api/src/packageInfo.ts
index 55c9513f41..f73e0814a0 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: '16.4.8' };
+export const packageInfo = { name: '@polkadot/api', path: 'auto', type: 'auto', version: '16.4.9-0-x' };
diff --git a/packages/rpc-augment/package.json b/packages/rpc-augment/package.json
index 3f0d897c96..0b1017297b 100644
--- a/packages/rpc-augment/package.json
+++ b/packages/rpc-augment/package.json
@@ -18,12 +18,12 @@
     "./packageDetect.cjs"
   ],
   "type": "module",
-  "version": "16.4.8",
+  "version": "16.4.9-0-x",
   "main": "index.js",
   "dependencies": {
-    "@polkadot/rpc-core": "16.4.8",
-    "@polkadot/types": "16.4.8",
-    "@polkadot/types-codec": "16.4.8",
+    "@polkadot/rpc-core": "16.4.9-0-x",
+    "@polkadot/types": "16.4.9-0-x",
+    "@polkadot/types-codec": "16.4.9-0-x",
     "@polkadot/util": "^13.5.6",
     "tslib": "^2.8.1"
   }
diff --git a/packages/rpc-augment/src/packageInfo.ts b/packages/rpc-augment/src/packageInfo.ts
index 4804751088..6a69ceda23 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: '16.4.8' };
+export const packageInfo = { name: '@polkadot/rpc-augment', path: 'auto', type: 'auto', version: '16.4.9-0-x' };
diff --git a/packages/rpc-core/package.json b/packages/rpc-core/package.json
index e86e504340..828f325be4 100644
--- a/packages/rpc-core/package.json
+++ b/packages/rpc-core/package.json
@@ -18,18 +18,18 @@
     "./packageDetect.cjs"
   ],
   "type": "module",
-  "version": "16.4.8",
+  "version": "16.4.9-0-x",
   "main": "index.js",
   "dependencies": {
-    "@polkadot/rpc-augment": "16.4.8",
-    "@polkadot/rpc-provider": "16.4.8",
-    "@polkadot/types": "16.4.8",
+    "@polkadot/rpc-augment": "16.4.9-0-x",
+    "@polkadot/rpc-provider": "16.4.9-0-x",
+    "@polkadot/types": "16.4.9-0-x",
     "@polkadot/util": "^13.5.6",
     "rxjs": "^7.8.1",
     "tslib": "^2.8.1"
   },
   "devDependencies": {
     "@polkadot/keyring": "^13.5.6",
-    "@polkadot/rpc-augment": "16.4.8"
+    "@polkadot/rpc-augment": "16.4.9-0-x"
   }
 }
diff --git a/packages/rpc-core/src/packageInfo.ts b/packages/rpc-core/src/packageInfo.ts
index dcefdd2609..c5dbefffe5 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: '16.4.8' };
+export const packageInfo = { name: '@polkadot/rpc-core', path: 'auto', type: 'auto', version: '16.4.9-0-x' };
diff --git a/packages/rpc-provider/package.json b/packages/rpc-provider/package.json
index 3cc6335902..d4081dfb12 100644
--- a/packages/rpc-provider/package.json
+++ b/packages/rpc-provider/package.json
@@ -18,12 +18,12 @@
     "./packageDetect.cjs"
   ],
   "type": "module",
-  "version": "16.4.8",
+  "version": "16.4.9-0-x",
   "main": "index.js",
   "dependencies": {
     "@polkadot/keyring": "^13.5.6",
-    "@polkadot/types": "16.4.8",
-    "@polkadot/types-support": "16.4.8",
+    "@polkadot/types": "16.4.9-0-x",
+    "@polkadot/types-support": "16.4.9-0-x",
     "@polkadot/util": "^13.5.6",
     "@polkadot/util-crypto": "^13.5.6",
     "@polkadot/x-fetch": "^13.5.6",
diff --git a/packages/rpc-provider/src/packageInfo.ts b/packages/rpc-provider/src/packageInfo.ts
index 957a5fee58..d2b52fa44a 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: '16.4.8' };
+export const packageInfo = { name: '@polkadot/rpc-provider', path: 'auto', type: 'auto', version: '16.4.9-0-x' };
diff --git a/packages/typegen/package.json b/packages/typegen/package.json
index c2875a6f7f..2eb3718146 100644
--- a/packages/typegen/package.json
+++ b/packages/typegen/package.json
@@ -18,7 +18,7 @@
     "./packageDetect.cjs"
   ],
   "type": "module",
-  "version": "16.4.8",
+  "version": "16.4.9-0-x",
   "main": "index.js",
   "bin": {
     "polkadot-types-chain-info": "./scripts/polkadot-types-chain-info.mjs",
@@ -28,16 +28,16 @@
     "polkadot-types-internal-metadata": "./scripts/polkadot-types-internal-metadata.mjs"
   },
   "dependencies": {
-    "@polkadot/api": "16.4.8",
-    "@polkadot/api-augment": "16.4.8",
-    "@polkadot/api-derive": "16.4.8",
-    "@polkadot/rpc-augment": "16.4.8",
-    "@polkadot/rpc-provider": "16.4.8",
-    "@polkadot/types": "16.4.8",
-    "@polkadot/types-augment": "16.4.8",
-    "@polkadot/types-codec": "16.4.8",
-    "@polkadot/types-create": "16.4.8",
-    "@polkadot/types-support": "16.4.8",
+    "@polkadot/api": "16.4.9-0-x",
+    "@polkadot/api-augment": "16.4.9-0-x",
+    "@polkadot/api-derive": "16.4.9-0-x",
+    "@polkadot/rpc-augment": "16.4.9-0-x",
+    "@polkadot/rpc-provider": "16.4.9-0-x",
+    "@polkadot/types": "16.4.9-0-x",
+    "@polkadot/types-augment": "16.4.9-0-x",
+    "@polkadot/types-codec": "16.4.9-0-x",
+    "@polkadot/types-create": "16.4.9-0-x",
+    "@polkadot/types-support": "16.4.9-0-x",
     "@polkadot/util": "^13.5.6",
     "@polkadot/util-crypto": "^13.5.6",
     "@polkadot/x-ws": "^13.5.6",
diff --git a/packages/typegen/src/packageInfo.ts b/packages/typegen/src/packageInfo.ts
index 9ef88818ab..e1080bae55 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: '16.4.8' };
+export const packageInfo = { name: '@polkadot/typegen', path: 'auto', type: 'auto', version: '16.4.9-0-x' };
diff --git a/packages/types-augment/package.json b/packages/types-augment/package.json
index 578f0cee83..be11b3a15b 100644
--- a/packages/types-augment/package.json
+++ b/packages/types-augment/package.json
@@ -18,11 +18,11 @@
     "./packageDetect.cjs"
   ],
   "type": "module",
-  "version": "16.4.8",
+  "version": "16.4.9-0-x",
   "main": "index.js",
   "dependencies": {
-    "@polkadot/types": "16.4.8",
-    "@polkadot/types-codec": "16.4.8",
+    "@polkadot/types": "16.4.9-0-x",
+    "@polkadot/types-codec": "16.4.9-0-x",
     "@polkadot/util": "^13.5.6",
     "tslib": "^2.8.1"
   }
diff --git a/packages/types-augment/src/packageInfo.ts b/packages/types-augment/src/packageInfo.ts
index 75ec9193fe..9d17403ab8 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: '16.4.8' };
+export const packageInfo = { name: '@polkadot/types-augment', path: 'auto', type: 'auto', version: '16.4.9-0-x' };
diff --git a/packages/types-codec/package.json b/packages/types-codec/package.json
index e4d600e4ce..9cf2330241 100644
--- a/packages/types-codec/package.json
+++ b/packages/types-codec/package.json
@@ -18,7 +18,7 @@
     "./packageDetect.cjs"
   ],
   "type": "module",
-  "version": "16.4.8",
+  "version": "16.4.9-0-x",
   "main": "index.js",
   "dependencies": {
     "@polkadot/util": "^13.5.6",
@@ -26,9 +26,9 @@
     "tslib": "^2.8.1"
   },
   "devDependencies": {
-    "@polkadot/types": "16.4.8",
-    "@polkadot/types-augment": "16.4.8",
-    "@polkadot/types-support": "16.4.8",
+    "@polkadot/types": "16.4.9-0-x",
+    "@polkadot/types-augment": "16.4.9-0-x",
+    "@polkadot/types-support": "16.4.9-0-x",
     "@polkadot/util-crypto": "^13.5.6"
   }
 }
diff --git a/packages/types-codec/src/packageInfo.ts b/packages/types-codec/src/packageInfo.ts
index 727e8eb753..5c541d078a 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: '16.4.8' };
+export const packageInfo = { name: '@polkadot/types-codec', path: 'auto', type: 'auto', version: '16.4.9-0-x' };
diff --git a/packages/types-create/package.json b/packages/types-create/package.json
index b4991b8120..c25e09df16 100644
--- a/packages/types-create/package.json
+++ b/packages/types-create/package.json
@@ -18,14 +18,14 @@
     "./packageDetect.cjs"
   ],
   "type": "module",
-  "version": "16.4.8",
+  "version": "16.4.9-0-x",
   "main": "index.js",
   "dependencies": {
-    "@polkadot/types-codec": "16.4.8",
+    "@polkadot/types-codec": "16.4.9-0-x",
     "@polkadot/util": "^13.5.6",
     "tslib": "^2.8.1"
   },
   "devDependencies": {
-    "@polkadot/types": "16.4.8"
+    "@polkadot/types": "16.4.9-0-x"
   }
 }
diff --git a/packages/types-create/src/packageInfo.ts b/packages/types-create/src/packageInfo.ts
index 42cc13c6d6..8766e7e972 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: '16.4.8' };
+export const packageInfo = { name: '@polkadot/types-create', path: 'auto', type: 'auto', version: '16.4.9-0-x' };
diff --git a/packages/types-known/package.json b/packages/types-known/package.json
index 937635de20..1cecca787f 100644
--- a/packages/types-known/package.json
+++ b/packages/types-known/package.json
@@ -18,17 +18,17 @@
     "./packageDetect.cjs"
   ],
   "type": "module",
-  "version": "16.4.8",
+  "version": "16.4.9-0-x",
   "main": "index.js",
   "dependencies": {
     "@polkadot/networks": "^13.5.6",
-    "@polkadot/types": "16.4.8",
-    "@polkadot/types-codec": "16.4.8",
-    "@polkadot/types-create": "16.4.8",
+    "@polkadot/types": "16.4.9-0-x",
+    "@polkadot/types-codec": "16.4.9-0-x",
+    "@polkadot/types-create": "16.4.9-0-x",
     "@polkadot/util": "^13.5.6",
     "tslib": "^2.8.1"
   },
   "devDependencies": {
-    "@polkadot/api": "16.4.8"
+    "@polkadot/api": "16.4.9-0-x"
   }
 }
diff --git a/packages/types-known/src/packageInfo.ts b/packages/types-known/src/packageInfo.ts
index ed7d3a70ea..52dc4ec7a2 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: '16.4.8' };
+export const packageInfo = { name: '@polkadot/types-known', path: 'auto', type: 'auto', version: '16.4.9-0-x' };
diff --git a/packages/types-support/package.json b/packages/types-support/package.json
index 432fa28320..eaa26163e2 100644
--- a/packages/types-support/package.json
+++ b/packages/types-support/package.json
@@ -18,7 +18,7 @@
     "./packageDetect.cjs"
   ],
   "type": "module",
-  "version": "16.4.8",
+  "version": "16.4.9-0-x",
   "main": "index.js",
   "dependencies": {
     "@polkadot/util": "^13.5.6",
diff --git a/packages/types-support/src/packageInfo.ts b/packages/types-support/src/packageInfo.ts
index 5462280d77..6d6fafb375 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: '16.4.8' };
+export const packageInfo = { name: '@polkadot/types-support', path: 'auto', type: 'auto', version: '16.4.9-0-x' };
diff --git a/packages/types/package.json b/packages/types/package.json
index e73ab84899..0e42c5cb82 100644
--- a/packages/types/package.json
+++ b/packages/types/package.json
@@ -18,13 +18,13 @@
     "./packageDetect.cjs"
   ],
   "type": "module",
-  "version": "16.4.8",
+  "version": "16.4.9-0-x",
   "main": "index.js",
   "dependencies": {
     "@polkadot/keyring": "^13.5.6",
-    "@polkadot/types-augment": "16.4.8",
-    "@polkadot/types-codec": "16.4.8",
-    "@polkadot/types-create": "16.4.8",
+    "@polkadot/types-augment": "16.4.9-0-x",
+    "@polkadot/types-codec": "16.4.9-0-x",
+    "@polkadot/types-create": "16.4.9-0-x",
     "@polkadot/util": "^13.5.6",
     "@polkadot/util-crypto": "^13.5.6",
     "rxjs": "^7.8.1",
@@ -32,6 +32,6 @@
   },
   "devDependencies": {
     "@polkadot/keyring": "^13.5.6",
-    "@polkadot/types-support": "16.4.8"
+    "@polkadot/types-support": "16.4.9-0-x"
   }
 }
diff --git a/packages/types/src/packageInfo.ts b/packages/types/src/packageInfo.ts
index c21d8f0d8d..8b93979b4a 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: '16.4.8' };
+export const packageInfo = { name: '@polkadot/types', path: 'auto', type: 'auto', version: '16.4.9-0-x' };
diff --git a/yarn.lock b/yarn.lock
index a385dfb7c8..2c12b8745f 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -447,26 +447,26 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@polkadot/api-augment@npm:16.4.8, @polkadot/api-augment@workspace:packages/api-augment":
+"@polkadot/api-augment@npm:16.4.9-0-x, @polkadot/api-augment@workspace:packages/api-augment":
   version: 0.0.0-use.local
   resolution: "@polkadot/api-augment@workspace:packages/api-augment"
   dependencies:
-    "@polkadot/api-base": "npm:16.4.8"
-    "@polkadot/rpc-augment": "npm:16.4.8"
-    "@polkadot/types": "npm:16.4.8"
-    "@polkadot/types-augment": "npm:16.4.8"
-    "@polkadot/types-codec": "npm:16.4.8"
+    "@polkadot/api-base": "npm:16.4.9-0-x"
+    "@polkadot/rpc-augment": "npm:16.4.9-0-x"
+    "@polkadot/types": "npm:16.4.9-0-x"
+    "@polkadot/types-augment": "npm:16.4.9-0-x"
+    "@polkadot/types-codec": "npm:16.4.9-0-x"
     "@polkadot/util": "npm:^13.5.6"
     tslib: "npm:^2.8.1"
   languageName: unknown
   linkType: soft
 
-"@polkadot/api-base@npm:16.4.8, @polkadot/api-base@workspace:packages/api-base":
+"@polkadot/api-base@npm:16.4.9-0-x, @polkadot/api-base@workspace:packages/api-base":
   version: 0.0.0-use.local
   resolution: "@polkadot/api-base@workspace:packages/api-base"
   dependencies:
-    "@polkadot/rpc-core": "npm:16.4.8"
-    "@polkadot/types": "npm:16.4.8"
+    "@polkadot/rpc-core": "npm:16.4.9-0-x"
+    "@polkadot/types": "npm:16.4.9-0-x"
     "@polkadot/util": "npm:^13.5.6"
     rxjs: "npm:^7.8.1"
     tslib: "npm:^2.8.1"
@@ -477,13 +477,13 @@ __metadata:
   version: 0.0.0-use.local
   resolution: "@polkadot/api-contract@workspace:packages/api-contract"
   dependencies:
-    "@polkadot/api": "npm:16.4.8"
-    "@polkadot/api-augment": "npm:16.4.8"
+    "@polkadot/api": "npm:16.4.9-0-x"
+    "@polkadot/api-augment": "npm:16.4.9-0-x"
     "@polkadot/keyring": "npm:^13.5.6"
-    "@polkadot/types": "npm:16.4.8"
-    "@polkadot/types-codec": "npm:16.4.8"
-    "@polkadot/types-create": "npm:16.4.8"
-    "@polkadot/types-support": "npm:16.4.8"
+    "@polkadot/types": "npm:16.4.9-0-x"
+    "@polkadot/types-codec": "npm:16.4.9-0-x"
+    "@polkadot/types-create": "npm:16.4.9-0-x"
+    "@polkadot/types-support": "npm:16.4.9-0-x"
     "@polkadot/util": "npm:^13.5.6"
     "@polkadot/util-crypto": "npm:^13.5.6"
     rxjs: "npm:^7.8.1"
@@ -491,19 +491,19 @@ __metadata:
   languageName: unknown
   linkType: soft
 
-"@polkadot/api-derive@npm:16.4.8, @polkadot/api-derive@workspace:packages/api-derive":
+"@polkadot/api-derive@npm:16.4.9-0-x, @polkadot/api-derive@workspace:packages/api-derive":
   version: 0.0.0-use.local
   resolution: "@polkadot/api-derive@workspace:packages/api-derive"
   dependencies:
-    "@polkadot/api": "npm:16.4.8"
-    "@polkadot/api-augment": "npm:16.4.8"
-    "@polkadot/api-base": "npm:16.4.8"
-    "@polkadot/rpc-augment": "npm:16.4.8"
-    "@polkadot/rpc-core": "npm:16.4.8"
-    "@polkadot/rpc-provider": "npm:16.4.8"
-    "@polkadot/types": "npm:16.4.8"
-    "@polkadot/types-codec": "npm:16.4.8"
-    "@polkadot/types-support": "npm:16.4.8"
+    "@polkadot/api": "npm:16.4.9-0-x"
+    "@polkadot/api-augment": "npm:16.4.9-0-x"
+    "@polkadot/api-base": "npm:16.4.9-0-x"
+    "@polkadot/rpc-augment": "npm:16.4.9-0-x"
+    "@polkadot/rpc-core": "npm:16.4.9-0-x"
+    "@polkadot/rpc-provider": "npm:16.4.9-0-x"
+    "@polkadot/types": "npm:16.4.9-0-x"
+    "@polkadot/types-codec": "npm:16.4.9-0-x"
+    "@polkadot/types-support": "npm:16.4.9-0-x"
     "@polkadot/util": "npm:^13.5.6"
     "@polkadot/util-crypto": "npm:^13.5.6"
     rxjs: "npm:^7.8.1"
@@ -511,23 +511,23 @@ __metadata:
   languageName: unknown
   linkType: soft
 
-"@polkadot/api@npm:16.4.8, @polkadot/api@workspace:packages/api":
+"@polkadot/api@npm:16.4.9-0-x, @polkadot/api@workspace:packages/api":
   version: 0.0.0-use.local
   resolution: "@polkadot/api@workspace:packages/api"
   dependencies:
-    "@polkadot/api-augment": "npm:16.4.8"
-    "@polkadot/api-base": "npm:16.4.8"
-    "@polkadot/api-derive": "npm:16.4.8"
+    "@polkadot/api-augment": "npm:16.4.9-0-x"
+    "@polkadot/api-base": "npm:16.4.9-0-x"
+    "@polkadot/api-derive": "npm:16.4.9-0-x"
     "@polkadot/keyring": "npm:^13.5.6"
-    "@polkadot/rpc-augment": "npm:16.4.8"
-    "@polkadot/rpc-core": "npm:16.4.8"
-    "@polkadot/rpc-provider": "npm:16.4.8"
-    "@polkadot/types": "npm:16.4.8"
-    "@polkadot/types-augment": "npm:16.4.8"
-    "@polkadot/types-codec": "npm:16.4.8"
-    "@polkadot/types-create": "npm:16.4.8"
-    "@polkadot/types-known": "npm:16.4.8"
-    "@polkadot/types-support": "npm:16.4.8"
+    "@polkadot/rpc-augment": "npm:16.4.9-0-x"
+    "@polkadot/rpc-core": "npm:16.4.9-0-x"
+    "@polkadot/rpc-provider": "npm:16.4.9-0-x"
+    "@polkadot/types": "npm:16.4.9-0-x"
+    "@polkadot/types-augment": "npm:16.4.9-0-x"
+    "@polkadot/types-codec": "npm:16.4.9-0-x"
+    "@polkadot/types-create": "npm:16.4.9-0-x"
+    "@polkadot/types-known": "npm:16.4.9-0-x"
+    "@polkadot/types-support": "npm:16.4.9-0-x"
     "@polkadot/util": "npm:^13.5.6"
     "@polkadot/util-crypto": "npm:^13.5.6"
     eventemitter3: "npm:^5.0.1"
@@ -657,39 +657,39 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@polkadot/rpc-augment@npm:16.4.8, @polkadot/rpc-augment@workspace:packages/rpc-augment":
+"@polkadot/rpc-augment@npm:16.4.9-0-x, @polkadot/rpc-augment@workspace:packages/rpc-augment":
   version: 0.0.0-use.local
   resolution: "@polkadot/rpc-augment@workspace:packages/rpc-augment"
   dependencies:
-    "@polkadot/rpc-core": "npm:16.4.8"
-    "@polkadot/types": "npm:16.4.8"
-    "@polkadot/types-codec": "npm:16.4.8"
+    "@polkadot/rpc-core": "npm:16.4.9-0-x"
+    "@polkadot/types": "npm:16.4.9-0-x"
+    "@polkadot/types-codec": "npm:16.4.9-0-x"
     "@polkadot/util": "npm:^13.5.6"
     tslib: "npm:^2.8.1"
   languageName: unknown
   linkType: soft
 
-"@polkadot/rpc-core@npm:16.4.8, @polkadot/rpc-core@workspace:packages/rpc-core":
+"@polkadot/rpc-core@npm:16.4.9-0-x, @polkadot/rpc-core@workspace:packages/rpc-core":
   version: 0.0.0-use.local
   resolution: "@polkadot/rpc-core@workspace:packages/rpc-core"
   dependencies:
     "@polkadot/keyring": "npm:^13.5.6"
-    "@polkadot/rpc-augment": "npm:16.4.8"
-    "@polkadot/rpc-provider": "npm:16.4.8"
-    "@polkadot/types": "npm:16.4.8"
+    "@polkadot/rpc-augment": "npm:16.4.9-0-x"
+    "@polkadot/rpc-provider": "npm:16.4.9-0-x"
+    "@polkadot/types": "npm:16.4.9-0-x"
     "@polkadot/util": "npm:^13.5.6"
     rxjs: "npm:^7.8.1"
     tslib: "npm:^2.8.1"
   languageName: unknown
   linkType: soft
 
-"@polkadot/rpc-provider@npm:16.4.8, @polkadot/rpc-provider@workspace:packages/rpc-provider":
+"@polkadot/rpc-provider@npm:16.4.9-0-x, @polkadot/rpc-provider@workspace:packages/rpc-provider":
   version: 0.0.0-use.local
   resolution: "@polkadot/rpc-provider@workspace:packages/rpc-provider"
   dependencies:
     "@polkadot/keyring": "npm:^13.5.6"
-    "@polkadot/types": "npm:16.4.8"
-    "@polkadot/types-support": "npm:16.4.8"
+    "@polkadot/types": "npm:16.4.9-0-x"
+    "@polkadot/types-support": "npm:16.4.9-0-x"
     "@polkadot/util": "npm:^13.5.6"
     "@polkadot/util-crypto": "npm:^13.5.6"
     "@polkadot/x-fetch": "npm:^13.5.6"
@@ -710,16 +710,16 @@ __metadata:
   version: 0.0.0-use.local
   resolution: "@polkadot/typegen@workspace:packages/typegen"
   dependencies:
-    "@polkadot/api": "npm:16.4.8"
-    "@polkadot/api-augment": "npm:16.4.8"
-    "@polkadot/api-derive": "npm:16.4.8"
-    "@polkadot/rpc-augment": "npm:16.4.8"
-    "@polkadot/rpc-provider": "npm:16.4.8"
-    "@polkadot/types": "npm:16.4.8"
-    "@polkadot/types-augment": "npm:16.4.8"
-    "@polkadot/types-codec": "npm:16.4.8"
-    "@polkadot/types-create": "npm:16.4.8"
-    "@polkadot/types-support": "npm:16.4.8"
+    "@polkadot/api": "npm:16.4.9-0-x"
+    "@polkadot/api-augment": "npm:16.4.9-0-x"
+    "@polkadot/api-derive": "npm:16.4.9-0-x"
+    "@polkadot/rpc-augment": "npm:16.4.9-0-x"
+    "@polkadot/rpc-provider": "npm:16.4.9-0-x"
+    "@polkadot/types": "npm:16.4.9-0-x"
+    "@polkadot/types-augment": "npm:16.4.9-0-x"
+    "@polkadot/types-codec": "npm:16.4.9-0-x"
+    "@polkadot/types-create": "npm:16.4.9-0-x"
+    "@polkadot/types-support": "npm:16.4.9-0-x"
     "@polkadot/util": "npm:^13.5.6"
     "@polkadot/util-crypto": "npm:^13.5.6"
     "@polkadot/x-ws": "npm:^13.5.6"
@@ -737,24 +737,24 @@ __metadata:
   languageName: unknown
   linkType: soft
 
-"@polkadot/types-augment@npm:16.4.8, @polkadot/types-augment@workspace:packages/types-augment":
+"@polkadot/types-augment@npm:16.4.9-0-x, @polkadot/types-augment@workspace:packages/types-augment":
   version: 0.0.0-use.local
   resolution: "@polkadot/types-augment@workspace:packages/types-augment"
   dependencies:
-    "@polkadot/types": "npm:16.4.8"
-    "@polkadot/types-codec": "npm:16.4.8"
+    "@polkadot/types": "npm:16.4.9-0-x"
+    "@polkadot/types-codec": "npm:16.4.9-0-x"
     "@polkadot/util": "npm:^13.5.6"
     tslib: "npm:^2.8.1"
   languageName: unknown
   linkType: soft
 
-"@polkadot/types-codec@npm:16.4.8, @polkadot/types-codec@workspace:packages/types-codec":
+"@polkadot/types-codec@npm:16.4.9-0-x, @polkadot/types-codec@workspace:packages/types-codec":
   version: 0.0.0-use.local
   resolution: "@polkadot/types-codec@workspace:packages/types-codec"
   dependencies:
-    "@polkadot/types": "npm:16.4.8"
-    "@polkadot/types-augment": "npm:16.4.8"
-    "@polkadot/types-support": "npm:16.4.8"
+    "@polkadot/types": "npm:16.4.9-0-x"
+    "@polkadot/types-augment": "npm:16.4.9-0-x"
+    "@polkadot/types-support": "npm:16.4.9-0-x"
     "@polkadot/util": "npm:^13.5.6"
     "@polkadot/util-crypto": "npm:^13.5.6"
     "@polkadot/x-bigint": "npm:^13.5.6"
@@ -762,32 +762,32 @@ __metadata:
   languageName: unknown
   linkType: soft
 
-"@polkadot/types-create@npm:16.4.8, @polkadot/types-create@workspace:packages/types-create":
+"@polkadot/types-create@npm:16.4.9-0-x, @polkadot/types-create@workspace:packages/types-create":
   version: 0.0.0-use.local
   resolution: "@polkadot/types-create@workspace:packages/types-create"
   dependencies:
-    "@polkadot/types": "npm:16.4.8"
-    "@polkadot/types-codec": "npm:16.4.8"
+    "@polkadot/types": "npm:16.4.9-0-x"
+    "@polkadot/types-codec": "npm:16.4.9-0-x"
     "@polkadot/util": "npm:^13.5.6"
     tslib: "npm:^2.8.1"
   languageName: unknown
   linkType: soft
 
-"@polkadot/types-known@npm:16.4.8, @polkadot/types-known@workspace:packages/types-known":
+"@polkadot/types-known@npm:16.4.9-0-x, @polkadot/types-known@workspace:packages/types-known":
   version: 0.0.0-use.local
   resolution: "@polkadot/types-known@workspace:packages/types-known"
   dependencies:
-    "@polkadot/api": "npm:16.4.8"
+    "@polkadot/api": "npm:16.4.9-0-x"
     "@polkadot/networks": "npm:^13.5.6"
-    "@polkadot/types": "npm:16.4.8"
-    "@polkadot/types-codec": "npm:16.4.8"
-    "@polkadot/types-create": "npm:16.4.8"
+    "@polkadot/types": "npm:16.4.9-0-x"
+    "@polkadot/types-codec": "npm:16.4.9-0-x"
+    "@polkadot/types-create": "npm:16.4.9-0-x"
     "@polkadot/util": "npm:^13.5.6"
     tslib: "npm:^2.8.1"
   languageName: unknown
   linkType: soft
 
-"@polkadot/types-support@npm:16.4.8, @polkadot/types-support@workspace:packages/types-support":
+"@polkadot/types-support@npm:16.4.9-0-x, @polkadot/types-support@workspace:packages/types-support":
   version: 0.0.0-use.local
   resolution: "@polkadot/types-support@workspace:packages/types-support"
   dependencies:
@@ -796,15 +796,15 @@ __metadata:
   languageName: unknown
   linkType: soft
 
-"@polkadot/types@npm:16.4.8, @polkadot/types@workspace:packages/types":
+"@polkadot/types@npm:16.4.9-0-x, @polkadot/types@workspace:packages/types":
   version: 0.0.0-use.local
   resolution: "@polkadot/types@workspace:packages/types"
   dependencies:
     "@polkadot/keyring": "npm:^13.5.6"
-    "@polkadot/types-augment": "npm:16.4.8"
-    "@polkadot/types-codec": "npm:16.4.8"
-    "@polkadot/types-create": "npm:16.4.8"
-    "@polkadot/types-support": "npm:16.4.8"
+    "@polkadot/types-augment": "npm:16.4.9-0-x"
+    "@polkadot/types-codec": "npm:16.4.9-0-x"
+    "@polkadot/types-create": "npm:16.4.9-0-x"
+    "@polkadot/types-support": "npm:16.4.9-0-x"
     "@polkadot/util": "npm:^13.5.6"
     "@polkadot/util-crypto": "npm:^13.5.6"
     rxjs: "npm:^7.8.1"