diff --git a/.github/workflows/CI-linter.yml b/.github/workflows/CI-linter.yml
index 4684132..09d3b74 100644
--- a/.github/workflows/CI-linter.yml
+++ b/.github/workflows/CI-linter.yml
@@ -23,7 +23,7 @@ jobs:
 
     steps:
       - name: checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           # super-linter needs the full git history to get the
           # list of files that changed across commits