diff --git a/.github/workflows/docker.yml b/.github/workflows/docker.yml
index 4be56a3..899cccd 100644
--- a/.github/workflows/docker.yml
+++ b/.github/workflows/docker.yml
@@ -19,7 +19,7 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       # Login against a Docker registry except on PR
       # https://github.com/docker/login-action
diff --git a/.github/workflows/shellcheck.yml b/.github/workflows/shellcheck.yml
index ffeb203..6fd53fa 100644
--- a/.github/workflows/shellcheck.yml
+++ b/.github/workflows/shellcheck.yml
@@ -7,7 +7,7 @@ jobs:
     name: Shellcheck
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Run ShellCheck
       uses: ludeeus/action-shellcheck@00cae500b08a931fb5698e11e79bfbd38e612a38
       with: