diff --git a/.github/workflows/build.yaml b/.github/workflows/build.yaml
index 56a83461..2f16b518 100644
--- a/.github/workflows/build.yaml
+++ b/.github/workflows/build.yaml
@@ -20,7 +20,7 @@ jobs:
           distribution: 'zulu'
           java-version-file: .github/workflows/.java-version
 
-      - uses: gradle/actions/setup-gradle@v6
+      - uses: gradle/actions/setup-gradle@9c971963bec38e04b3d30dcc455b5382be2fdbfb # v6.3.0
 
       - run: ./gradlew build