diff --git a/.github/workflows/java-tests.yaml b/.github/workflows/java-tests.yaml
index 46d95da5c..8a5f4be8e 100644
--- a/.github/workflows/java-tests.yaml
+++ b/.github/workflows/java-tests.yaml
@@ -31,15 +31,18 @@ concurrency:
   group: ${{ github.ref }}-${{ github.workflow }}
   cancel-in-progress: true
 
+permissions:  
+  contents: read
+
 jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4.1.7
         with:
           persist-credentials: false
       - name: Set up JDK
-        uses: actions/setup-java@v4
+        uses: actions/setup-java@6a0805fcefea3d4657a47ac4c165951e33482018 # v4.2.2
         with:
           distribution: 'temurin'
           java-version: 17