diff --git a/AppScope/app.json5 b/AppScope/app.json5
index b4ea1b916606b95187793398ec68098c05df86a9..901aa8c7f47e2e46c429bc2148f9ce9cdc220dbf 100644
--- a/AppScope/app.json5
+++ b/AppScope/app.json5
@@ -3,7 +3,7 @@
     "bundleName": "cn.openharmony.circleimageview",
     "vendor": "example",
     "versionCode": 1000000,
-    "versionName": "2.1.0-rc.0",
+    "versionName": "2.1.0-rc.1",
     "icon": "$media:app_icon",
     "label": "$string:app_name",
     "distributedNotificationEnabled": true
diff --git a/CHANGELOG.md b/CHANGELOG.md
index af8eb2f8d0d6a95d76f83cff8a5523b695d47b2f..3d103ef350cf2daeacc32f3318309101a0a357a2 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,6 @@
+## 2.1.0-rc.1
+- Modified the compilation and build warning prompt
+- 
 ## 2.1.0-rc.0
 - 适配V2装饰器
 
diff --git a/entry/oh-package.json5 b/entry/oh-package.json5
index 23c476193ae5148e9c33aa45f8ec357cea403458..ace79d898bcbcb46bb670e6aa2769f06fe708d1e 100644
--- a/entry/oh-package.json5
+++ b/entry/oh-package.json5
@@ -11,7 +11,7 @@
   "description": "一个图片处理的库,可以方便的将图片裁剪成圆形,也可以给图片设置边框的库",
   "main": "",
   "repository": {},
-  "version": "2.1.0-rc.0",
+  "version": "2.1.0-rc.1",
   "dependencies": {
     "@ohos/circleimageview": "file:../library"
   }
diff --git a/library/oh-package.json5 b/library/oh-package.json5
index 385cb81ffb2b86421a600bfba7a9de67d3f6d04e..afee6ef23d4bdb88984bf3716209c989008be2c2 100644
--- a/library/oh-package.json5
+++ b/library/oh-package.json5
@@ -13,7 +13,7 @@
   "main": "index.ets",
   "repository": "https://gitee.com/openharmony-sig/CircleImageView",
   "type": "module",
-  "version": "2.1.0-rc.0",
+  "version": "2.1.0-rc.1",
   "tags": [
     "OpenHarmony",
     "circleimage",
diff --git a/library/src/main/ets/components/MainPage/CircleImageView.ets b/library/src/main/ets/components/MainPage/CircleImageView.ets
index ddc73d415cfe36933ba574b1ddddc4d4c6a62ba4..c68d0ba2e812e9fa6da021193730a5a6b0a7b6ac 100644
--- a/library/src/main/ets/components/MainPage/CircleImageView.ets
+++ b/library/src/main/ets/components/MainPage/CircleImageView.ets
@@ -48,7 +48,7 @@ namespace CircleImageView {
     @Trace diameter: number = 0;
     @Trace scaleType: ImageFit = ImageFit.Contain;
     @Trace disableCircularTransformation: boolean = true;
-    @Trace circle: ESObject;
+    @Trace circle: CircleAttribute | null = null;
     @Trace color: number = 0;
     @Trace borderWidth: number = 0;
     @Trace borderColor: ResourceColor = Color.Gray;
diff --git a/oh-package.json5 b/oh-package.json5
index af5c6e3e146a951d2d8a09921c659023d3e4b728..1f9cf9d7a727fd7e4c303e47cf9f7084b978db17 100644
--- a/oh-package.json5
+++ b/oh-package.json5
@@ -1,4 +1,5 @@
 {
+  "modelVersion": "5.0.2",
   "license": "Apache License 2.0",
   "devDependencies": {
     "@ohos/hypium": "1.0.6"
@@ -13,6 +14,6 @@
   "description": "一个图片处理的库,可以方便的将图片裁剪成圆形,也可以给图片设置边框的库",
   "main": "",
   "repository": {},
-  "version": "2.1.0-rc.0",
+  "version": "2.1.0-rc.1",
   "dependencies": {}
-}
+}
\ No newline at end of file