diff --git a/CHANGELOG.md b/CHANGELOG.md
index 0480753cc19dc0d7e23f15563d5cf1f980aa682e..dd7e0766ed7120f1a995bb626ed919218d881e54 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,9 +1,18 @@
+## 2.0.1
+
+- 发布2.0.1正式版本
+
 ## 2.0.1-rc.1
-drawCanvas方法修改逻辑，解决二维码水平不居中问题和底部被遮挡问题
+
+- drawCanvas方法修改逻辑，解决二维码水平不居中问题和底部被遮挡问题
+
 ## 2.0.1-rc.0
-修复不兼容API9问题
+
+- 修复不兼容API9问题
+
 ## 2.0.1
-qr-code-generator:ArkTs语法适配
+
+- qr-code-generator:ArkTs语法适配
 
 ## 2.0.0
 
@@ -12,7 +21,7 @@ qr-code-generator:ArkTs语法适配
 
 ## 1.0.1
 
-适配DevEco Studio 版本：3.1 Beta1（3.1.0.200），OpenHarmony SDK:API9（3.2.10.6）。
+- 适配DevEco Studio 版本：3.1 Beta1（3.1.0.200），OpenHarmony SDK:API9（3.2.10.6）。
 
 ## 1.0.0
 
diff --git a/README.md b/README.md
index ef71f3db2286a8c19669750454e1fa293ec6baa2..0f2b641f5b593b3c4a5c19340c4f7442e4e8da6c 100644
--- a/README.md
+++ b/README.md
@@ -53,9 +53,11 @@ qrcode.drawCanvas(8, 1, this.Context)
 
 ## 约束与限制
 在下述版本验证通过：
-DevEco Studio NEXT Developer Preview2: (5.0.3.24), SDK: API12 Canary1(5.0.0.13)
+- DevEco Studio: NEXT Beta1-5.0.3.806, SDK: API12 Release(5.0.0.66)
+- 
+- DevEco Studio NEXT Developer Preview2: (5.0.3.24), SDK: API12 Canary1(5.0.0.13)
 
-DevEco Studio: 3.1Beta2(3.1.0.400), SDK: API9 Release(3.2.11.9)
+- DevEco Studio: 3.1Beta2(3.1.0.400), SDK: API9 Release(3.2.11.9)
 
 ## 目录结构
 ````
diff --git a/entry/oh-package.json5 b/entry/oh-package.json5
index 3ae30d180fbbf9042a5691d90da14e262afadf5a..04b9ce0f12a9a63aea5a4b608ba229eaa3f8ea50 100644
--- a/entry/oh-package.json5
+++ b/entry/oh-package.json5
@@ -4,7 +4,7 @@
   "name": "entry",
   "description": "example description",
   "repository": "",
-  "version": "2.0.1-rc.1",
+  "version": "2.0.1",
   "dependencies": {
     "@ohos/qr-code-generator": "file:../library"
   }
diff --git a/library/oh-package.json5 b/library/oh-package.json5
index 9a3037c275e68cae83a53220730b14893bbbe26f..eae332f250404e7e22513b2ccd60852786ee818a 100644
--- a/library/oh-package.json5
+++ b/library/oh-package.json5
@@ -12,6 +12,6 @@
   "description": "High-quality QR Code generator library",
   "main": "index.ets",
   "repository": "https://gitee.com/openharmony-sig/qr-code-generator",
-  "version": "2.0.1-rc.1",
+  "version": "2.0.1",
   "dependencies": {}
 }
\ No newline at end of file
diff --git a/oh-package.json5 b/oh-package.json5
index f73b4f56f4375984b57485f97eaeace76c2b7319..9f7b210296e0c4250438dabfafb43a6f7c1bf9a1 100644
--- a/oh-package.json5
+++ b/oh-package.json5
@@ -6,6 +6,7 @@
   "name": "qrcodegenerator",
   "description": "example description",
   "repository": "",
-  "version": "2.0.1-rc.1",
-  "dependencies": {}
+  "version": "2.0.1",
+  "dependencies": {},
+  "modelVersion": ""
 }