diff --git a/.github/workflows/pr-check.yml b/.github/workflows/pr-check.yml
index 4b4fed5..f919e32 100644
--- a/.github/workflows/pr-check.yml
+++ b/.github/workflows/pr-check.yml
@@ -10,7 +10,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v5
         
     - name: Set up .NET
       uses: actions/setup-dotnet@v4.3.1