diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 956545d..eb40099 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -34,7 +34,7 @@ jobs:
           cmakeVersion: '3.31.6'
 
       - name: Setup Java 25
-        uses: actions/setup-java@v4
+        uses: actions/setup-java@c1e323688fd81a25caa38c78aa6df2d33d3e20d9 # v4.8.0
         with:
           distribution: temurin
           java-version: '25'
@@ -94,7 +94,7 @@ jobs:
         uses: actions/checkout@v4
 
       - name: Setup Java 25
-        uses: actions/setup-java@v4
+        uses: actions/setup-java@c1e323688fd81a25caa38c78aa6df2d33d3e20d9 # v4.8.0
         with:
           distribution: temurin
           java-version: '25'