diff --git a/.github/workflows/generate.yml b/.github/workflows/generate.yml
index 129db66..97df596 100644
--- a/.github/workflows/generate.yml
+++ b/.github/workflows/generate.yml
@@ -11,7 +11,7 @@ jobs:
 
     steps:
       - name: Checkout this repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - name: Set up Python
         uses: actions/setup-python@v5