diff --git a/.github/workflows/CI.yml b/.github/workflows/CI.yml
index 50b6281..91415fc 100644
--- a/.github/workflows/CI.yml
+++ b/.github/workflows/CI.yml
@@ -30,7 +30,7 @@ jobs:
     runs-on: ubuntu-latest
  
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: Setup .NET
         uses: actions/setup-dotnet@v4