diff --git a/.github/workflows/build-unsigned-debug.yml b/.github/workflows/build-unsigned-debug.yml
index eaa5ff9..199899d 100644
--- a/.github/workflows/build-unsigned-debug.yml
+++ b/.github/workflows/build-unsigned-debug.yml
@@ -13,7 +13,7 @@ jobs:
       - name: Setup Java
         uses: actions/setup-java@v1
         with:
-          java-version: '12.x'
+          java-version: '17.x'
 
       - name: Setup Flutter
         uses: subosito/flutter-action@v1