diff --git a/README.en.md b/README.en.md
index 96391e282cb66270ee03547d11adfaaf0163fc77..d402a5c32e269f211ce1c54e4ff2398f4a1c5368 100644
--- a/README.en.md
+++ b/README.en.md
@@ -52,8 +52,8 @@ N/A
 
 1. The sample app is supported only on Huawei phones running the standard system.
 
-2. The HarmonyOS version must be HarmonyOS 5.0.4 Release or later.
+2. The HarmonyOS version must be HarmonyOS 5.0.5 Release or later.
 
-3. The DevEco Studio version must be DevEco Studio 5.0.4 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 5.0.4 Release or later.
+4. The HarmonyOS SDK version must be HarmonyOS 5.0.5 Release or later.
diff --git a/README.md b/README.md
index b51c7d42f0e6999897777132faf7a12e3bbb2ac4..201e86be93c6057608023a126ff7ec84415601d6 100644
--- a/README.md
+++ b/README.md
@@ -52,8 +52,8 @@ componentstack
 
 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 5.0.4 Release及以上。
+2.HarmonyOS系统：HarmonyOS 5.0.5 Release及以上。
 
-3.DevEco Studio版本：DevEco Studio 5.0.4 Release及以上。
+3.DevEco Studio版本：DevEco Studio 5.0.5 Release及以上。
 
-4.HarmonyOS SDK版本：HarmonyOS 5.0.4 Release SDK及以上。
\ No newline at end of file
+4.HarmonyOS SDK版本：HarmonyOS 5.0.5 Release SDK及以上。
\ No newline at end of file
diff --git a/build-profile.json5 b/build-profile.json5
index e8de1a3cb6ba71c60762653ebac9cfdc1cfa0132..9e8e391c298108db76d6ead89a96f0f83646cafe 100644
--- a/build-profile.json5
+++ b/build-profile.json5
@@ -5,8 +5,9 @@
       {
         "name": "default",
         "signingConfig": "default",
-        "compatibleSdkVersion": "5.0.4(16)",
-        "runtimeOS": "HarmonyOS",
+        "compatibleSdkVersion": "5.0.5(17)",
+        "targetSdkVersion": "5.0.5(17)",
+        "runtimeOS": "HarmonyOS"
       }
     ],
     "buildModeSet": [
diff --git a/entry/build-profile.json5 b/entry/build-profile.json5
index b695582d3680556f4cce2ec518f65720a9413ca3..75c41e9adccd2c87be49bd60476f1ee86ceccd3e 100644
--- a/entry/build-profile.json5
+++ b/entry/build-profile.json5
@@ -2,21 +2,6 @@
   "apiType": "stageMode",
   "buildOption": {
   },
-  "buildOptionSet": [
-    {
-      "name": "release",
-      "arkOptions": {
-        "obfuscation": {
-          "ruleOptions": {
-            "enable": true,
-            "files": [
-              "./obfuscation-rules.txt"
-            ]
-          }
-        }
-      }
-    },
-  ],
   "targets": [
     {
       "name": "default"