diff --git a/Bittensor/bittensor-starter/src/chaintypes.ts b/Bittensor/bittensor-starter/src/chaintypes.ts
index b9ca2c9..620aeb8 100644
--- a/Bittensor/bittensor-starter/src/chaintypes.ts
+++ b/Bittensor/bittensor-starter/src/chaintypes.ts
@@ -38,4 +38,4 @@ const definitions: OverrideBundleDefinition = {
   ],
 };
 
-export default definitions;
+export default { typesBundle: definitions };
\ No newline at end of file