diff --git a/packages/graphai/src/type.ts b/packages/graphai/src/type.ts
index a55292c1..bbc3e499 100644
--- a/packages/graphai/src/type.ts
+++ b/packages/graphai/src/type.ts
@@ -150,6 +150,7 @@ export type AgentFunctionInfo = {
   output?: any;
   outputFormat?: any;
   params?: any;
+  config?: any;
   samples: AgentFunctionInfoSample[];
   description: string;
   category: string[];