diff --git a/.github/actions/test/action.yml b/.github/actions/test/action.yml
index e4af64d0..69d7b5a5 100644
--- a/.github/actions/test/action.yml
+++ b/.github/actions/test/action.yml
@@ -57,8 +57,8 @@ runs:
         npm ci
 
         # as the shrinkwrap might have been done on mac/linux, this is ensure the package is there for windows
-        if [[runner.os == 'Windows']]; then
-          npm install winusb-driver-generator
+        if [[ "$RUNNER_OS" == "Windows" ]]; then
+          npm i -D winusb-driver-generator
         fi
 
         npm run lint