diff --git a/.github/workflows/app-prebuild.yml b/.github/workflows/app-prebuild.yml
index 63c6f9c..9badf7f 100644
--- a/.github/workflows/app-prebuild.yml
+++ b/.github/workflows/app-prebuild.yml
@@ -32,7 +32,8 @@ jobs:
       
       - uses: actions/setup-java@v3
         with:
-          java-version: "8.x"
+          distribution: "zulu"
+          java-version: "8"
           cache: 'gradle'
 
       - uses: subosito/flutter-action@v2