diff --git a/Makefile b/Makefile
index 0a21cf7..86f66c0 100644
--- a/Makefile
+++ b/Makefile
@@ -6,7 +6,7 @@ querystring.js: lib/head.js lib/querystring.js lib/tail.js
 	cat $^ > $@ 
 
 test:
-	@./node_modules/.bin/mocha \
+	@"./node_modules/.bin/mocha" \
 		--ui bdd
-
+		
 .PHONY: test
\ No newline at end of file