diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index c377046..f4932b6 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -24,19 +24,23 @@ jobs:
       - name: Execute Gradle build
         run: ./gradlew --no-daemon --build-cache assembleRelease
 
+      - name: Get build tools
+        run: |
+          BUILD_TOOLS_PATH=/usr/local/lib/android/sdk/build-tools/$(ls /usr/local/lib/android/sdk/build-tools/ | tail -n 1)
+          echo "BUILD_TOOLS=$BUILD_TOOLS_PATH" >> $GITHUB_ENV
+
+      - name: Zipalign the APK
+        run: |
+          $BUILD_TOOLS/zipalign -v 4 app/build/outputs/apk/release/app-release-unsigned.apk app-release-unsigned.apk
+
       - name: Sign the APK
         run: |
           echo "${{ secrets.KEYSTORE }}" > keystore.asc
           gpg -d --passphrase "${{ secrets.KEY_PASSWD }}" --batch keystore.asc > keystore.jks
-          jarsigner -verbose -sigalg SHA256withRSA -digestalg SHA-256 -keystore keystore.jks -storepass ${{ secrets.KEY_PASSWD }} -keypass ${{ secrets.KEY_PASSWD }} app/build/outputs/apk/release/app-release-unsigned.apk ${{ secrets.KEY_ALIAS }}
+          $BUILD_TOOLS/apksigner sign --ks keystore.jks --ks-key-alias ${{ secrets.KEY_ALIAS }} --ks-pass pass:${{ secrets.KEY_PASSWD }} --key-pass pass:${{ secrets.KEY_PASSWD }} --out app-release.apk app-release-unsigned.apk
 
       - name: Verify the APK signature
-        run: jarsigner -verify -verbose -certs -keystore keystore.jks -storepass ${{ secrets.KEY_PASSWD }} app/build/outputs/apk/release/app-release-unsigned.apk ${{ secrets.KEY_ALIAS }}
-
-      - name: Zipalign the APK
-        run: |
-          BUILD_TOOLS_PATH=/usr/local/lib/android/sdk/build-tools/$(ls /usr/local/lib/android/sdk/build-tools/ | tail -n 1)
-          $BUILD_TOOLS_PATH/zipalign -v 4 app/build/outputs/apk/release/app-release-unsigned.apk app/build/outputs/apk/release/app-release.apk
+        run: $BUILD_TOOLS/apksigner verify app-release.apk
 
       - name: Create Release
         id: create_release
@@ -55,7 +59,7 @@ jobs:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         with:
           upload_url: ${{ steps.create_release.outputs.upload_url }}
-          asset_path: app/build/outputs/apk/release/app-release.apk
+          asset_path: app-release.apk
           asset_name: linklater-release.apk
           asset_content_type: application/vnd.android.package-archive