diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 0bb518e..bda126b 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -15,7 +15,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Check out repository
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
 
       - name: Get Python version from Dockerfile
         id: get-version
@@ -51,7 +51,7 @@ jobs:
     timeout-minutes: 30
     steps:
       - name: Check out repository
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
 
       - name: Execute smoke test
         run: make smoke
diff --git a/.github/workflows/docker-publish.yml b/.github/workflows/docker-publish.yml
index 34e5b73..0d7e648 100644
--- a/.github/workflows/docker-publish.yml
+++ b/.github/workflows/docker-publish.yml
@@ -22,7 +22,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Check out repository at triggering commit
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
         with:
           ref: ${{ github.event.workflow_run.head_sha }}