diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 680c44011..bc1803564 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -134,20 +134,13 @@ jobs:
     - name: Setup Android environment
       uses: android-actions/setup-android@v3
 
-    - 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 ${{ github.workspace }}/V2rayNG
         sed -i -e 's/isUniversalApk.*/isUniversalApk = false/' app/build.gradle.kts
         chmod 755 gradlew
         ./gradlew licenseFdroidReleaseReport
-        ./gradlew assembleRelease -PABI_FILTERS=${{ matrix.abi }} -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 }}
+        ./gradlew assembleFdroidRelease -PABI_FILTERS=${{ matrix.abi }}
       env:
         ANDROID_NDK_HOME: ${{ steps.setup-ndk.outputs.ndk-path }}
 
@@ -162,7 +155,7 @@ jobs:
       uses: svenstaro/upload-release-action@v2
       if: github.event.inputs.release_tag != ''
       with:
-        file: ${{ github.workspace }}/V2rayNG/app/build/outputs/apk/*playstore*/release/*.apk
+        file: ${{ github.workspace }}/V2rayNG/app/build/outputs/apk/*fdroid*/release/*.apk
         tag: ${{ github.event.inputs.release_tag }}
         file_glob: true
         prerelease: true