diff --git a/arkoala-arkts/arkui/src/index.ts b/arkoala-arkts/arkui/src/index.ts
index b2ed0e9af0218c6ef301f2703fda18c68eb84357..403bcf9191f50fdf7ee786b1edf12e7ee90b3295 100644
--- a/arkoala-arkts/arkui/src/index.ts
+++ b/arkoala-arkts/arkui/src/index.ts
@@ -14,6 +14,7 @@
  */
 
 export { Observed, observableProxy } from "@koalaui/common"
+export * from "@koalaui/arkui-common/ArkState"
 export * from "@koalaui/arkui-common"
 
 export * from "./generated"