diff --git a/README.en.md b/README.en.md
index fa07a42bc21b82dfcc76414b23dccfe2a24e4c47..f73fd22dfd282680e7d9ba1441218d65695c5c3c 100644
--- a/README.en.md
+++ b/README.en.md
@@ -25,6 +25,6 @@ N/A
 ### Constraints
 
 1. The sample is only supported on Huawei phones with standard systems.
-2. HarmonyOS: HarmonyOS 5.0.0 Release or later.
-3. DevEco Studio: DevEco Studio 5.0.0 Release or later.
-4. HarmonyOS SDK: HarmonyOS 5.0.0 Release SDK or later.
+2. HarmonyOS: HarmonyOS 5.0.5 Release or later.
+3. DevEco Studio: DevEco Studio 5.0.5 Release or later.
+4. HarmonyOS SDK: HarmonyOS 5.0.5 Release SDK or later.