diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 1415230..cb122c0 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -22,7 +22,7 @@ jobs:
           - ROS_DISTRO: rolling
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Run ROS Industrial CI
         uses: ros-industrial/industrial_ci@master
diff --git a/.github/workflows/format.yml b/.github/workflows/format.yml
index e7ed246..83a1382 100644
--- a/.github/workflows/format.yml
+++ b/.github/workflows/format.yml
@@ -13,7 +13,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Setup Python
         uses: actions/setup-python@v5