diff --git a/.github/workflows/cf-driver-go.yml b/.github/workflows/cf-driver-go.yml
index cb302b4..f035b23 100644
--- a/.github/workflows/cf-driver-go.yml
+++ b/.github/workflows/cf-driver-go.yml
@@ -25,7 +25,7 @@ jobs:
         run: go get .
 
       - name: Check formatting
-        run: test -z $(gofmt -l .)
+        run: test -z "$(gofmt -l .)"
 
       - name: Vet
         run: go vet ./...