diff --git a/.github/workflows/dotnet.yml b/.github/workflows/dotnet.yml
index 3797227..816a101 100644
--- a/.github/workflows/dotnet.yml
+++ b/.github/workflows/dotnet.yml
@@ -12,7 +12,7 @@ jobs:
       matrix:
         rid: [win-x64, linux-x64, osx-x64]
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v6
     - name: Setup .NET
       uses: actions/setup-dotnet@v1
       with: