diff --git a/.github/workflows/check-standard.yaml b/.github/workflows/check-standard.yaml
index d6a1494f..3a729eba 100644
--- a/.github/workflows/check-standard.yaml
+++ b/.github/workflows/check-standard.yaml
@@ -16,6 +16,7 @@ jobs:
       fail-fast: false
       matrix:
         config:
+          - {os: windows-latest,   r: 'release'}
           - {os: macos-latest,   r: 'release'}
           - {os: ubuntu-latest,   r: 'release'}
     env: