diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index cee924a..f53a334 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -79,3 +79,4 @@
         dub run   --compiler=${{ env.DC }} --single test\issue2051_running_unittests_from_dub_single_file_packages_fails.d
         cd test
         dub --single run-unittest.d
+      shell: pwsh