diff --git a/common/src/main/ets/const/update_const.ts b/common/src/main/ets/const/update_const.ts
index 9370b9c8ede27f3c1bb34a2c2b42a0a5f90c10ed..592157637f42efdf7d4a4008f8159c8cd83af987 100644
--- a/common/src/main/ets/const/update_const.ts
+++ b/common/src/main/ets/const/update_const.ts
@@ -425,7 +425,7 @@ export enum CountDownDialogType {
   /**
    * ab升级20S倒计时
    */
-  OTA_AB = 0,
+  OTA_AB = 1,
 }