diff --git a/.github/workflows/server-security.yml b/.github/workflows/server-security.yml
index e1de855..54f7bfd 100644
--- a/.github/workflows/server-security.yml
+++ b/.github/workflows/server-security.yml
@@ -12,7 +12,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Set up Python
         uses: actions/setup-python@v5