diff --git a/CONTRIBUTORS b/CONTRIBUTORS
index bbc1f1528b..e2284df051 100644
--- a/CONTRIBUTORS
+++ b/CONTRIBUTORS
@@ -7,8 +7,8 @@
       19	Xiliang Chen                  	no warm for unknown signed extensions (#5601)
       15	Jeremías Díaz                 	feat(types): add correct tuple type to storage key (#3054)
       14	Nikos Kontakis                	Bump substrate connect to 0.7.16 (#5307)
+      12	Valentin Fernandez            	15.7.1
       11	Ian He                        	HttpProvider support clone() (#3949)
-      11	Valentin Fernandez            	Api-Derives documentation generator (#6099)
       10	Axel Chalon                   	Make Enum/Tuple constructor use value directly if instance (#1954)
        6	Andreea Eftene                	Update check for contract instantiation (#5699)
        6	Branislav Kontur              	Fix for fungiblesApi (#5944)
diff --git a/package.json b/package.json
index 44fa25e323..ae1b36fe98 100644
--- a/package.json
+++ b/package.json
@@ -16,8 +16,8 @@
   "type": "module",
   "version": "15.7.1",
   "versions": {
-    "git": "15.6.2-4-x",
-    "npm": "15.6.1"
+    "git": "15.7.1",
+    "npm": "15.7.1"
   },
   "workspaces": [
     "packages/*"
diff --git a/packages/api-augment/src/packageInfo.ts b/packages/api-augment/src/packageInfo.ts
index 490a3055ad..ffee274f08 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: '15.6.2-4-x' };
+export const packageInfo = { name: '@polkadot/api-augment', path: 'auto', type: 'auto', version: '15.7.1' };
diff --git a/packages/api-base/src/packageInfo.ts b/packages/api-base/src/packageInfo.ts
index e084b42fb8..5f5c50334c 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: '15.6.2-4-x' };
+export const packageInfo = { name: '@polkadot/api-base', path: 'auto', type: 'auto', version: '15.7.1' };
diff --git a/packages/api-contract/src/packageInfo.ts b/packages/api-contract/src/packageInfo.ts
index 1c4fe3845b..f0d7f55f90 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: '15.6.2-4-x' };
+export const packageInfo = { name: '@polkadot/api-contract', path: 'auto', type: 'auto', version: '15.7.1' };
diff --git a/packages/api-derive/src/packageInfo.ts b/packages/api-derive/src/packageInfo.ts
index 1cc84bdfc5..836e1df1fe 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: '15.6.2-4-x' };
+export const packageInfo = { name: '@polkadot/api-derive', path: 'auto', type: 'auto', version: '15.7.1' };
diff --git a/packages/api/src/packageInfo.ts b/packages/api/src/packageInfo.ts
index 18367d342d..3155ed55a9 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: '15.6.2-4-x' };
+export const packageInfo = { name: '@polkadot/api', path: 'auto', type: 'auto', version: '15.7.1' };
diff --git a/packages/rpc-augment/src/packageInfo.ts b/packages/rpc-augment/src/packageInfo.ts
index 59f33887d8..20f4519baf 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: '15.6.2-4-x' };
+export const packageInfo = { name: '@polkadot/rpc-augment', path: 'auto', type: 'auto', version: '15.7.1' };
diff --git a/packages/rpc-core/src/packageInfo.ts b/packages/rpc-core/src/packageInfo.ts
index cca7d888d8..c4c412af4e 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: '15.6.2-4-x' };
+export const packageInfo = { name: '@polkadot/rpc-core', path: 'auto', type: 'auto', version: '15.7.1' };
diff --git a/packages/rpc-provider/src/packageInfo.ts b/packages/rpc-provider/src/packageInfo.ts
index 8bce71e780..e58d4b1379 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: '15.6.2-4-x' };
+export const packageInfo = { name: '@polkadot/rpc-provider', path: 'auto', type: 'auto', version: '15.7.1' };
diff --git a/packages/typegen/src/packageInfo.ts b/packages/typegen/src/packageInfo.ts
index 46c2e60417..8321e687e2 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: '15.6.2-4-x' };
+export const packageInfo = { name: '@polkadot/typegen', path: 'auto', type: 'auto', version: '15.7.1' };
diff --git a/packages/types-augment/src/packageInfo.ts b/packages/types-augment/src/packageInfo.ts
index fa4fe0579f..77c7fc14dc 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: '15.6.2-4-x' };
+export const packageInfo = { name: '@polkadot/types-augment', path: 'auto', type: 'auto', version: '15.7.1' };
diff --git a/packages/types-codec/src/packageInfo.ts b/packages/types-codec/src/packageInfo.ts
index 65036a99ce..e334932cb0 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: '15.6.2-4-x' };
+export const packageInfo = { name: '@polkadot/types-codec', path: 'auto', type: 'auto', version: '15.7.1' };
diff --git a/packages/types-create/src/packageInfo.ts b/packages/types-create/src/packageInfo.ts
index ded58e5bbe..fee6cefd79 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: '15.6.2-4-x' };
+export const packageInfo = { name: '@polkadot/types-create', path: 'auto', type: 'auto', version: '15.7.1' };
diff --git a/packages/types-known/src/packageInfo.ts b/packages/types-known/src/packageInfo.ts
index d551c265aa..290f0df03a 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: '15.6.2-4-x' };
+export const packageInfo = { name: '@polkadot/types-known', path: 'auto', type: 'auto', version: '15.7.1' };
diff --git a/packages/types-support/src/packageInfo.ts b/packages/types-support/src/packageInfo.ts
index d12b79dd0a..32f95eb087 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: '15.6.2-4-x' };
+export const packageInfo = { name: '@polkadot/types-support', path: 'auto', type: 'auto', version: '15.7.1' };
diff --git a/packages/types/src/packageInfo.ts b/packages/types/src/packageInfo.ts
index 2f4925c6e7..de4640b795 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: '15.6.2-4-x' };
+export const packageInfo = { name: '@polkadot/types', path: 'auto', type: 'auto', version: '15.7.1' };