diff --git a/.github/workflows/workflow.yml b/.github/workflows/workflow.yml
index f45dc20..f8d6edb 100644
--- a/.github/workflows/workflow.yml
+++ b/.github/workflows/workflow.yml
@@ -41,7 +41,7 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Setup asdf
         uses: asdf-vm/actions/setup@v2