diff --git a/README.en.md b/README.en.md
index 0fa099c0154f5c6ee48d9c6ec3964f9b732d25aa..0600f7420f4a89fe722a1367eab5e669132c9d56 100644
--- a/README.en.md
+++ b/README.en.md
@@ -55,11 +55,11 @@ N/A
 
 1. The sample app is supported only on Huawei phones 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 SDK or later.
 
 ### Note
 
diff --git a/README.md b/README.md
index c868ef69571668390d217723e3ed565471afaf8d..1637c7af52f8cf049dafa63bd367063ce64084f9 100644
--- a/README.md
+++ b/README.md
@@ -55,11 +55,11 @@
 
 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。
+2. HarmonyOS系统：HarmonyOS 5.0.0 Release及以上。
 
-3. DevEco Studio版本：DevEco Studio NEXT Developer Beta1及以上。
+3. DevEco Studio版本：DevEco Studio 5.0.0 Release及以上。
 
-4. HarmonyOS SDK版本：HarmonyOS NEXT Developer Beta1 SDK及以上。
+4. HarmonyOS SDK版本：HarmonyOS 5.0.0 Release SDK及以上。
 
 ### 注意
 
diff --git a/entry/obfuscation-rules.txt b/entry/obfuscation-rules.txt
index 985b2aeb7658286b17bd26eab8f217c3fe75ea8b..a1dfa0bd175984dc49e641436aa67b1de1b8abeb 100644
--- a/entry/obfuscation-rules.txt
+++ b/entry/obfuscation-rules.txt
@@ -15,4 +15,8 @@
 
 # Keep options:
 # -keep-property-name: specifies property names that you want to keep
-# -keep-global-name: specifies names that you want to keep in the global scope
\ No newline at end of file
+# -keep-global-name: specifies names that you want to keep in the global scope
+-enable-property-obfuscation
+-enable-toplevel-obfuscation
+-enable-filename-obfuscation
+-enable-export-obfuscation
\ No newline at end of file
diff --git a/harA/obfuscation-rules.txt b/harA/obfuscation-rules.txt
index 985b2aeb7658286b17bd26eab8f217c3fe75ea8b..a1dfa0bd175984dc49e641436aa67b1de1b8abeb 100644
--- a/harA/obfuscation-rules.txt
+++ b/harA/obfuscation-rules.txt
@@ -15,4 +15,8 @@
 
 # Keep options:
 # -keep-property-name: specifies property names that you want to keep
-# -keep-global-name: specifies names that you want to keep in the global scope
\ No newline at end of file
+# -keep-global-name: specifies names that you want to keep in the global scope
+-enable-property-obfuscation
+-enable-toplevel-obfuscation
+-enable-filename-obfuscation
+-enable-export-obfuscation
\ No newline at end of file
diff --git a/harB/obfuscation-rules.txt b/harB/obfuscation-rules.txt
index 985b2aeb7658286b17bd26eab8f217c3fe75ea8b..a1dfa0bd175984dc49e641436aa67b1de1b8abeb 100644
--- a/harB/obfuscation-rules.txt
+++ b/harB/obfuscation-rules.txt
@@ -15,4 +15,8 @@
 
 # Keep options:
 # -keep-property-name: specifies property names that you want to keep
-# -keep-global-name: specifies names that you want to keep in the global scope
\ No newline at end of file
+# -keep-global-name: specifies names that you want to keep in the global scope
+-enable-property-obfuscation
+-enable-toplevel-obfuscation
+-enable-filename-obfuscation
+-enable-export-obfuscation
\ No newline at end of file
diff --git a/hspA/obfuscation-rules.txt b/hspA/obfuscation-rules.txt
index 985b2aeb7658286b17bd26eab8f217c3fe75ea8b..a1dfa0bd175984dc49e641436aa67b1de1b8abeb 100644
--- a/hspA/obfuscation-rules.txt
+++ b/hspA/obfuscation-rules.txt
@@ -15,4 +15,8 @@
 
 # Keep options:
 # -keep-property-name: specifies property names that you want to keep
-# -keep-global-name: specifies names that you want to keep in the global scope
\ No newline at end of file
+# -keep-global-name: specifies names that you want to keep in the global scope
+-enable-property-obfuscation
+-enable-toplevel-obfuscation
+-enable-filename-obfuscation
+-enable-export-obfuscation
\ No newline at end of file
diff --git a/hspB/obfuscation-rules.txt b/hspB/obfuscation-rules.txt
index 985b2aeb7658286b17bd26eab8f217c3fe75ea8b..a1dfa0bd175984dc49e641436aa67b1de1b8abeb 100644
--- a/hspB/obfuscation-rules.txt
+++ b/hspB/obfuscation-rules.txt
@@ -15,4 +15,8 @@
 
 # Keep options:
 # -keep-property-name: specifies property names that you want to keep
-# -keep-global-name: specifies names that you want to keep in the global scope
\ No newline at end of file
+# -keep-global-name: specifies names that you want to keep in the global scope
+-enable-property-obfuscation
+-enable-toplevel-obfuscation
+-enable-filename-obfuscation
+-enable-export-obfuscation
\ No newline at end of file