diff --git a/package.json b/package.json
index 228d2d99..a677e9dc 100644
--- a/package.json
+++ b/package.json
@@ -22,7 +22,7 @@
   },
   "packageManager": "pnpm@9.12.3+sha512.cce0f9de9c5a7c95bef944169cc5dfe8741abfb145078c0d508b868056848a87c81e626246cb60967cbd7fd29a6c062ef73ff840d96b3c86c40ac92cf4a813ee",
   "dependencies": {
-    "@polkadot-api/docgen": "^0.1.4",
+    "@polkadot-api/docgen": "^0.1.5",
     "polkadot-api": "^1.7.7"
   }
 }
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 205cdfbd..8143ba5f 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -9,8 +9,8 @@ importers:
   .:
     dependencies:
       '@polkadot-api/docgen':
-        specifier: ^0.1.4
-        version: 0.1.4(yaml@2.6.1)
+        specifier: ^0.1.5
+        version: 0.1.5(yaml@2.6.1)
       polkadot-api:
         specifier: ^1.7.7
         version: 1.7.7(rxjs@7.8.1)(yaml@2.6.1)
@@ -219,11 +219,14 @@ packages:
     resolution: {integrity: sha512-ZvuYRn9f2F8vrm0lPJP8NjbrVLkGpsiWbq0MFlUXhwfTUvkKWPu48rSPiN2SAYAD0p1rOevLus1FdGZL0J/fRw==}
     hasBin: true
 
+  '@polkadot-api/codegen@0.12.10':
+    resolution: {integrity: sha512-0eQ9M1eLWS7OYb6vSfEfzcDQuRQVsNDsmnav52nLjlDzTr4YH423n0Bi64/dptkPPVR/8nzu2dBaOTqGZNUzWg==}
+
   '@polkadot-api/codegen@0.12.9':
     resolution: {integrity: sha512-lxwKRJqKKmR0Fm9g2KU4KgMB5NeKvc1505iGY0nd/PistTzVIk4zsX3Ja9dPFSB4wMMZ9ykMbbamc3+t6jbkaw==}
 
-  '@polkadot-api/docgen@0.1.4':
-    resolution: {integrity: sha512-EPE1njo3cS8wVnctymK98Z7/TpEvLjFVtvNZlEHKzUZGCgjRk2MhVmV1GqIMA6ihk+7mzfFp5bdy5PyM99M5WQ==}
+  '@polkadot-api/docgen@0.1.5':
+    resolution: {integrity: sha512-xHpzZvjrKJWlenflm9BK/xny1uNXr9U3zeinQ//FHQ8EKaJBrZq8CNYOu6oHOWzJnS+7/g25AEJ9oHkIi52Mbg==}
     hasBin: true
 
   '@polkadot-api/ink-contracts@0.2.2':
@@ -1293,6 +1296,14 @@ snapshots:
       - utf-8-validate
       - yaml
 
+  '@polkadot-api/codegen@0.12.10':
+    dependencies:
+      '@polkadot-api/ink-contracts': 0.2.2
+      '@polkadot-api/metadata-builders': 0.9.2
+      '@polkadot-api/metadata-compatibility': 0.1.12
+      '@polkadot-api/substrate-bindings': 0.9.4
+      '@polkadot-api/utils': 0.1.2
+
   '@polkadot-api/codegen@0.12.9':
     dependencies:
       '@polkadot-api/ink-contracts': 0.2.2
@@ -1301,11 +1312,11 @@ snapshots:
       '@polkadot-api/substrate-bindings': 0.9.4
       '@polkadot-api/utils': 0.1.2
 
-  '@polkadot-api/docgen@0.1.4(yaml@2.6.1)':
+  '@polkadot-api/docgen@0.1.5(yaml@2.6.1)':
     dependencies:
       '@commander-js/extra-typings': 12.1.0(commander@12.1.0)
       '@polkadot-api/cli': 0.9.21(yaml@2.6.1)
-      '@polkadot-api/codegen': 0.12.9
+      '@polkadot-api/codegen': 0.12.10
       '@types/node': 22.9.1
       commander: 12.1.0
       tsup: 8.3.5(typescript@5.6.3)(yaml@2.6.1)