diff --git a/.github/workflows/shellcheck.yml b/.github/workflows/shellcheck.yml
index a9e9c04..a288cef 100644
--- a/.github/workflows/shellcheck.yml
+++ b/.github/workflows/shellcheck.yml
@@ -8,7 +8,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - name: Checkout code
-      uses: actions/checkout@v4
+      uses: actions/checkout@v6
 
     - name: Install ShellCheck
       run: sudo apt-get install -y shellcheck