diff --git a/.github/workflows/testimage.yml b/.github/workflows/testimage.yml
index b38492c..06e292e 100644
--- a/.github/workflows/testimage.yml
+++ b/.github/workflows/testimage.yml
@@ -10,7 +10,7 @@ jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
 
     - name: Install dependencies
       run: sudo apt-get install -y ldap-utils
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 7c8677e..addc5c8 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,7 @@
 - [demo](demo/Makefile) Remove unsused service `dns`.
 - [demo](demo/Makefile) Add target `auth-apk_list`.
 - [demo](demo/docker-compose.yml) Remove obsolete element `version` in docker-compose.yml.
+- [github](.github/workflows/testimage.yml) Now use Node.js 20 `actions/checkout@v4`.
 
 # 2.1.4