diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 75414ef..05fc78d 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -20,7 +20,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v5
 
     - name: Prework
       run: touch pyproject.toml