diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 73d28f8..57a7eb6 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -15,7 +15,7 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Set up Go ${{ matrix.go-version }}
         uses: actions/setup-go@v6