diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index ec0d642..edca7d7 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -8,7 +8,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Setup .NET Core SDK
         uses: actions/setup-dotnet@v3