diff --git a/src/packages/index.d.ts b/src/packages/index.d.ts
index d8ef0bdd..8190a8d9 100644
--- a/src/packages/index.d.ts
+++ b/src/packages/index.d.ts
@@ -126,7 +126,12 @@ export interface PublicConfigType {
     },
     advancedEvents: {
       [K in EventLife]?: string
-    }
+    },
+    eventsFn: {
+      on: 'change' | 'click' | undefined
+      components: string | undefined
+      fn: { [name: string]: string }
+    }[],
   }
 }
 
diff --git a/src/packages/public/publicConfig.ts b/src/packages/public/publicConfig.ts
index 10b3a10b..4ebbce4e 100644
--- a/src/packages/public/publicConfig.ts
+++ b/src/packages/public/publicConfig.ts
@@ -102,7 +102,8 @@ export class PublicConfigClass implements PublicConfigType {
     advancedEvents: {
       [EventLife.VNODE_MOUNTED]: undefined,
       [EventLife.VNODE_BEFORE_MOUNT]: undefined
-    }
+    },
+    eventsFn: []
   }
 }
 
diff --git a/src/views/chart/hooks/useSync.hook.ts b/src/views/chart/hooks/useSync.hook.ts
index 9376e412..62975c54 100644
--- a/src/views/chart/hooks/useSync.hook.ts
+++ b/src/views/chart/hooks/useSync.hook.ts
@@ -48,7 +48,8 @@ const componentVersionUpdatePolyfill = (newObject: any, sources: any) => {
           advancedEvents: {
             [EventLife.VNODE_MOUNTED]: undefined,
             [EventLife.VNODE_BEFORE_MOUNT]: undefined
-          }
+          },
+          eventsFn: []
         }
       }
       return newObject