diff --git a/README.md b/README.md
index 1ab2871..6a74631 100644
--- a/README.md
+++ b/README.md
@@ -2,7 +2,7 @@
 
 ![Eclipse Marketplace](https://img.shields.io/badge/build-passing-brightgreen)
 ![Eclipse Marketplace](https://img.shields.io/badge/license-GPL3.0-blue)
-![Eclipse Marketplace](https://img.shields.io/badge/version-v1.25-green)
+![Eclipse Marketplace](https://img.shields.io/badge/version-v1.3-green)
 <br/><br/>
 <img src="https://github.com/fankes/MIUINativeNotifyIcon/blob/master/app/src/main/ic_launcher-playstore.png" width = "100" height = "100"/>
 <br/>
@@ -12,7 +12,7 @@ Fix the native notification bar icon function abandoned by the MIUI development
 # 开始使用
 
 点击下载最新版本
-<a href='https://github.com/fankes/MIUINativeNotifyIcon/releases'>![Eclipse Marketplace](https://img.shields.io/badge/download-v1.25-green)</a>
+<a href='https://github.com/fankes/MIUINativeNotifyIcon/releases'>![Eclipse Marketplace](https://img.shields.io/badge/download-v1.3-green)</a>
 <br/><br/>
 ⚠️ 适配说明<br/>
 
diff --git a/app/build.gradle b/app/build.gradle
index ca0977b..5880ef2 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -21,15 +21,15 @@ android {
         applicationId "com.fankes.miui.notify"
         minSdk 26
         targetSdk 26
-        versionCode 5
-        versionName "1.25"
+        versionCode 6
+        versionName "1.3"
 
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
     }
 
     buildTypes {
         release {
-            minifyEnabled false
+            minifyEnabled true
             signingConfig signingConfigs.debug
             proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
         }