diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 8e6718b..de24acd 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -27,7 +27,7 @@ jobs:
       if: ${{ matrix.gradle-task == 'firefox' }}
       uses: browser-actions/setup-firefox@latest
     - name: Set up JDK 25
-      uses: actions/setup-java@v5
+      uses: actions/setup-java@v5.6.0
       with:
         java-version: '25-ea'
         distribution: 'temurin'
@@ -68,7 +68,7 @@ jobs:
         if: ${{ matrix.gradle-task == 'firefox' }}
         uses: browser-actions/setup-firefox@latest
       - name: Set up JDK 25
-        uses: actions/setup-java@v5
+        uses: actions/setup-java@v5.6.0
         with:
           java-version: '25-ea'
           distribution: 'temurin'