diff --git a/.github/workflows/windows-mingw-build.yml b/.github/workflows/windows-mingw-build.yml
index 3c0101a..9ef1fa6 100644
--- a/.github/workflows/windows-mingw-build.yml
+++ b/.github/workflows/windows-mingw-build.yml
@@ -29,4 +29,4 @@ jobs:
       - name: run unit tests
         shell: msys2 {0}
         run: |
-          dir /s
+          dir