diff --git a/.github/workflows/workflow.yml b/.github/workflows/workflow.yml
index 5d47ec8..c3ed142 100644
--- a/.github/workflows/workflow.yml
+++ b/.github/workflows/workflow.yml
@@ -28,7 +28,7 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Setup asdf
         uses: asdf-vm/actions/setup@v1
@@ -52,7 +52,7 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Install ShellCheck
         run: |
@@ -68,7 +68,7 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Install shfmt
         run: curl -sS https://webi.sh/shfmt | sh