diff --git a/README.md b/README.md
index d5daa9fdaac64505db92e0fb61906dad76f8b2d0..3dcb99d7852db9fd5e529bedc348a4c1722661bf 100644
--- a/README.md
+++ b/README.md
@@ -106,10 +106,7 @@
 
 ### 约束与限制
 
-1. 本示例仅支持标准系统上运行，支持设备：华为手机。
-
-2. HarmonyOS系统：HarmonyOS NEXT Developer Beta1及以上。
-
-3. DevEco Studio版本：DevEco Studio NEXT Developer Beta1及以上。
-
-4. HarmonyOS SDK版本：HarmonyOS NEXT Developer Beta1 SDK及以上。
+1. 本示例仅支持标准系统上运行，支持设备：华为手机、平板、2in1。
+2. HarmonyOS系统：HarmonyOS 5.0.0 Release及以上。
+3. DevEco Studio版本：DevEco Studio 5.0.0 Release及以上。
+4. HarmonyOS SDK版本：HarmonyOS 5.0.0 Release SDK及以上。
diff --git a/README_EN.md b/README_EN.md
index 3241a4600bf86588416f0e4ece33939e309ce67e..2ee200acd7c33ed9cc079f5beaf990a4f9d99a87 100644
--- a/README_EN.md
+++ b/README_EN.md
@@ -106,10 +106,10 @@ N/A
 
 ### Constraints
 
-1. The sample app is supported only on Huawei phones running the standard system.
+1. The sample app is supported on Huawei phones, tablets, and 2in1 running the standard system.
 
-2. The HarmonyOS version must be HarmonyOS NEXT Developer Beta1 or later.
+2. The HarmonyOS version must be HarmonyOS 5.0.0 Release or later.
 
-3. The DevEco Studio version must be DevEco Studio NEXT Developer Beta1 or later.
+3. The DevEco Studio version must be DevEco Studio 5.0.0 Release or later.
 
-4. The HarmonyOS SDK version must be HarmonyOS NEXT Developer Beta1 or later.
+4. The HarmonyOS SDK version must be HarmonyOS 5.0.0 Release or later.