diff --git a/.github/workflows/NUnit3TestAdapter.Cake.CI.yml b/.github/workflows/NUnit3TestAdapter.Cake.CI.yml
index ec372e3f..2db33e6c 100644
--- a/.github/workflows/NUnit3TestAdapter.Cake.CI.yml
+++ b/.github/workflows/NUnit3TestAdapter.Cake.CI.yml
@@ -8,7 +8,7 @@ jobs:
     runs-on: windows-latest
 
     steps:
-    - uses: actions/checkout@v2.3.4
+    - uses: actions/checkout@v2.4.0
     - name: Build with cake
       run: .\build.ps1 -t CI
       shell: pwsh