diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 51177c1..8365782 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -16,7 +16,7 @@ jobs:
     runs-on: ubuntu-latest
     if: ${{ github.event_name != 'schedule' }}
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v6
       with:
         fetch-depth: 0
     - uses: coursier/cache-action@v6
@@ -44,7 +44,7 @@ jobs:
            && contains(github.event.pull_request.body, '[test-rc]')
          )"
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v6
       with:
         fetch-depth: 0
     - uses: coursier/cache-action@v6
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 1e5360b..8536fe3 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -6,7 +6,7 @@ jobs:
   publish:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
         with:
           fetch-depth: 0
       - uses: actions/setup-java@v4