diff --git a/.github/workflows/pr-tests.yml b/.github/workflows/pr-tests.yml
index 0c40311..e8fd5d8 100644
--- a/.github/workflows/pr-tests.yml
+++ b/.github/workflows/pr-tests.yml
@@ -18,7 +18,7 @@ jobs:
         uses: actions/checkout@v7
 
       - name: Cache Gradle dependencies
-        uses: actions/cache@v4
+        uses: actions/cache@v6
         with:
           path: ~/.gradle
           key: ${{ runner.os }}-gradle-${{ hashFiles('**/*.gradle*', '**/gradle-wrapper.properties') }}