diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index b745cae..19bad5b 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -46,7 +46,7 @@ jobs:
     steps:
 
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Extract release notes
         run: awk '/^#+ \[/ { if (p) { exit }; if ($2 != "[Unreleased]") { p=1 } } p' CHANGELOG.md > release-notes.md
diff --git a/.github/workflows/sync-lug-git.yml b/.github/workflows/sync-lug-git.yml
index 55bae41..112fb02 100644
--- a/.github/workflows/sync-lug-git.yml
+++ b/.github/workflows/sync-lug-git.yml
@@ -12,7 +12,7 @@ jobs:
     steps:
 
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - uses: yesolutions/mirror-action@master
         with: