diff --git a/.github/workflows/build.yaml b/.github/workflows/build.yaml
index 57be739..160bbfa 100644
--- a/.github/workflows/build.yaml
+++ b/.github/workflows/build.yaml
@@ -22,7 +22,7 @@ jobs:
           # Fetch entire history for SonarCloud analysis.
           fetch-depth: 0
       - name: Set up JDK
-        uses: actions/setup-java@v3.5.1
+        uses: actions/setup-java@387ac29b308b003ca37ba93a6cab5eb57c8f5f93 # v4.0.0
         with:
           java-version: ${{ matrix.jdk }}
           distribution: temurin