diff --git a/README.en.md b/README.en.md
index 906dff650664c056f5004dbd2d60eb8b7ecb9d3d..e6269137c0f679742455b1251326b0eb143b22e1 100644
--- a/README.en.md
+++ b/README.en.md
@@ -125,8 +125,8 @@ N/A
 
 1. The sample is only supported on Huawei phones with standard systems.
 
-2. The HarmonyOS version must be HarmonyOS 5.0.0 Release or later.
+2. The HarmonyOS version must be HarmonyOS 5.0.4 Release or later.
 
-3. The DevEco Studio version must be DevEco Studio 5.0.0 Release or later.
+3. The DevEco Studio version must be DevEco Studio 5.0.4 Release or later.
 
-4. The HarmonyOS SDK version must be HarmonyOS 5.0.0 Release SDK or later.
+4. The HarmonyOS SDK version must be HarmonyOS 5.0.4 Release SDK or later.
diff --git a/README.md b/README.md
index 9fd437a8c9a74dceec832a1d931b91a686278633..d3003889014f06f1091533749b3077ffae22a4d3 100644
--- a/README.md
+++ b/README.md
@@ -114,8 +114,8 @@
 ### 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 5.0.0 Release及以上。
+2. HarmonyOS系统：HarmonyOS 5.0.4 Release及以上。
 
-3. DevEco Studio版本：DevEco Studio 5.0.0 Release及以上。
+3. DevEco Studio版本：DevEco Studio 5.0.4 Release及以上。
 
-4. HarmonyOS SDK版本：HarmonyOS 5.0.0 Release SDK及以上。
\ No newline at end of file
+4. HarmonyOS SDK版本：HarmonyOS 5.0.4 Release SDK及以上。
\ No newline at end of file