diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 7638b198..61070375 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -2,12 +2,8 @@ name: Build APK
 
 on:
   push:
-  workflow_dispatch:
-    inputs:
-      XRAY_CORE_VERSION:
-        description: 'Xray core version or commit hash'
-        required: false
-
+    branches:
+      - master
 
 jobs:
   build:
@@ -26,7 +22,7 @@ jobs:
     - name: Setup Golang
       uses: actions/setup-go@v5
       with:
-        go-version: '1.23.2'
+        go-version: '1.23.4'
         cache: false
 
     - name: Patch Go use 600296
@@ -49,45 +45,41 @@ jobs:
         cd ${{ github.workspace }}/build
         git clone --depth=1 -b main https://github.com/2dust/AndroidLibXrayLite.git
         cd AndroidLibXrayLite
-        go get github.com/xtls/xray-core@${{ github.event.inputs.XRAY_CORE_VERSION }} || true
         gomobile init
         go mod tidy -v
         gomobile bind -v -androidapi 21 -ldflags='-s -w' ./
         cp *.aar ${{ github.workspace }}/V2rayNG/app/libs/
 
+    - name: Decode Keystore
+      uses: timheuer/base64-to-file@v1
+      id: android_keystore
+      with:
+        fileName: "android_keystore.jks"
+        encodedString: ${{ secrets.APP_KEYSTORE_BASE64 }}
+
     - name: Build APK
       run: |
         cd ${{ github.workspace }}/V2rayNG
         chmod 755 gradlew
-        ./gradlew assembleDebug
+        ./gradlew assembleRelease -Pandroid.injected.signing.store.file=${{ steps.android_keystore.outputs.filePath }} -Pandroid.injected.signing.store.password=${{ secrets.APP_KEYSTORE_PASSWORD }} -Pandroid.injected.signing.key.alias=${{ secrets.APP_KEYSTORE_ALIAS }} -Pandroid.injected.signing.key.password=${{ secrets.APP_KEY_PASSWORD }}
 
     - name: Upload arm64-v8a APK
       uses: actions/upload-artifact@v4
       if: ${{  success() }}
       with:
         name: arm64-v8a
-        path: ${{ github.workspace }}/V2rayNG/app/build/outputs/apk/debug/*arm64-v8a*.apk
+        path: ${{ github.workspace }}/V2rayNG/app/build/outputs/apk/release/*arm64-v8a*.apk
 
     - name: Upload armeabi-v7a APK
       uses: actions/upload-artifact@v4
       if: ${{  success() }}
       with:
         name: armeabi-v7a
-        path: ${{ github.workspace }}/V2rayNG/app/build/outputs/apk/debug/*armeabi-v7a*.apk
+        path: ${{ github.workspace }}/V2rayNG/app/build/outputs/apk/release/*armeabi-v7a*.apk
 
     - name: Upload x86 APK
       uses: actions/upload-artifact@v4
       if: ${{  success() }}
       with:
         name: x86-apk
-        path: ${{ github.workspace }}/V2rayNG/app/build/outputs/apk/debug/*x86*.apk
-    
-    - name: Upload Other APKs
-      uses: actions/upload-artifact@v4
-      with:
-        name: others-apk
-        path: |
-          ${{ github.workspace }}/V2rayNG/app/build/outputs/apk/debug
-          !${{ github.workspace }}/V2rayNG/app/build/outputs/apk/debug/*arm64-v8a*.apk
-          !${{ github.workspace }}/V2rayNG/app/build/outputs/apk/debug/*armeabi-v7a*.apk
-          !${{ github.workspace }}/V2rayNG/app/build/outputs/apk/debug/*x86*.apk
+        path: ${{ github.workspace }}/V2rayNG/app/build/outputs/apk/release/*x86*.apk
\ No newline at end of file