diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index ca98cae..575d25c 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -15,7 +15,7 @@ jobs:
     - uses: actions/setup-java@v6
       with:
         distribution: 'temurin'
-        java-version: '21'
+        java-version: '21.0.12+101.0.LTS'
         cache: 'gradle'
     - run: ./gradlew build --no-daemon
     - name: Upload build artifact