diff --git a/README.en.md b/README.en.md
index 444ca4c437e054b0bb073edae4e02f31da7b01ef..587b65405f314a61abf74c828bd50c146035e01a 100644
--- a/README.en.md
+++ b/README.en.md
@@ -43,6 +43,6 @@ None.
 ## Constraints
 
 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.
-3. The DevEco Studio version must be DevEco Studio 5.0.0 Release or later.
-4. The HarmonyOS SDK version must be HarmonyOS 5.0.0 Release SDK or later.
+2. The HarmonyOS version must be HarmonyOS 5.0.5 Release or later.
+3. The DevEco Studio version must be DevEco Studio 5.0.5 Release or later.
+4. The HarmonyOS SDK version must be HarmonyOS 5.0.5 Release SDK or later.