diff --git a/.github/workflows/docker-publish.yml b/.github/workflows/docker-publish.yml
index 241e2af..0e15589 100644
--- a/.github/workflows/docker-publish.yml
+++ b/.github/workflows/docker-publish.yml
@@ -22,7 +22,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v7
 
       - uses: actions/setup-python@v5
         with:
@@ -39,7 +39,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v7
 
       - name: Validate compose example
         run: docker compose --file compose.example.yaml config --quiet
@@ -59,7 +59,7 @@ jobs:
     if: github.event_name == 'push' && startsWith(github.ref, 'refs/tags/')
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v7
 
       # Every tag of a release must resolve to one manifest digest, so the
       # image is built once and all tags are attached to that single build.