diff --git a/.gitea/workflows/android.yml b/.gitea/workflows/android.yml
index b4e6273..b146678 100644
--- a/.gitea/workflows/android.yml
+++ b/.gitea/workflows/android.yml
@@ -39,9 +39,10 @@ jobs:
       - name: sign app apk
         run: |
           mkdir -p ~/.android
-          export KEYSTORE_PASS="${{ secrets.KEYSTORE_PASS }}"
           echo "${{ secrets.SIGNING_KEY }}" | base64 -d > ~/.android/debug.keystore
           jarsigner -verbose -sigalg SHA256withRSA -digestalg SHA-256 -keystore ~/android/debug.keystore build/app/outputs/flutter-apk/app-release.apk ${{ secrets.ALIAS }}
+        env:
+          KEYSTORE_PASS: ${{ secrets.KEYSTORE_PASS }}
 
       - name: release-build
         uses: akkuman/gitea-release-action@v1