diff --git a/.github/workflows/code-style.yml b/.github/workflows/code-style.yml
index f9036d8..c48af14 100644
--- a/.github/workflows/code-style.yml
+++ b/.github/workflows/code-style.yml
@@ -12,7 +12,7 @@ jobs:
   build:
     runs-on: windows-latest
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
 
     - name: Check Formatting
       run: dotnet format ./src/ --verify-no-changes -v:diag