diff --git a/.github/workflows/flutter-build.yml b/.github/workflows/flutter-build.yml
index 198a2ea41..15bcfbe08 100644
--- a/.github/workflows/flutter-build.yml
+++ b/.github/workflows/flutter-build.yml
@@ -2,6 +2,10 @@ name: Flutter Mobile Build
 
 on:
   workflow_call:
+    outputs:
+      has_app_release_aab:
+        description: "Whether a signed release AAB artifact was produced"
+        value: ${{ jobs.build-android.outputs.has_app_release_aab }}
   workflow_dispatch:
 
 permissions:
@@ -12,6 +16,8 @@ jobs:
     name: Build Android APK
     runs-on: ubuntu-latest
     timeout-minutes: 30
+    outputs:
+      has_app_release_aab: ${{ steps.check_secrets.outputs.has_keystore }}
 
     steps:
       - name: Checkout code
diff --git a/.github/workflows/mobile-release.yml b/.github/workflows/mobile-release.yml
index 13e81137a..b07959fbb 100644
--- a/.github/workflows/mobile-release.yml
+++ b/.github/workflows/mobile-release.yml
@@ -73,6 +73,7 @@ jobs:
 
   play-store:
     name: Upload Android to Google Play
+    if: ${{ needs.build.outputs.has_app_release_aab == 'true' }}
     needs: [build, prepare_release]
     uses: ./.github/workflows/google-play-upload.yml
     with: