diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 160b87c..5840fc2 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -16,7 +16,7 @@ jobs:
   build-on-linux:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v5
+    - uses: actions/checkout@v6
     - name: Set up JDK 11
       uses: actions/setup-java@v5
       with:
@@ -59,7 +59,7 @@ jobs:
   build-on-windows:
     runs-on: windows-latest
     steps:
-    - uses: actions/checkout@v5
+    - uses: actions/checkout@v6
     - name: Set up JDK 11
       uses: actions/setup-java@v5
       with:
diff --git a/.github/workflows/publish-snapshot.yml b/.github/workflows/publish-snapshot.yml
index 48108d0..2017db2 100644
--- a/.github/workflows/publish-snapshot.yml
+++ b/.github/workflows/publish-snapshot.yml
@@ -12,7 +12,7 @@ jobs:
       contents: read
       packages: write
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
         with:
           fetch-tags: true
           fetch-depth: 0
diff --git a/.github/workflows/wrapper-upgrade-execution.yml b/.github/workflows/wrapper-upgrade-execution.yml
index 6fde508..e3b7216 100644
--- a/.github/workflows/wrapper-upgrade-execution.yml
+++ b/.github/workflows/wrapper-upgrade-execution.yml
@@ -18,7 +18,7 @@ jobs:
           git config --global user.name 'github-actions[bot]'
           git config --global user.email 'github-actions[bot]@users.noreply.github.com'
       - name: Checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
       - name: Set up JDK
         uses: actions/setup-java@v5
         with: