diff --git a/Makefile b/Makefile
index f6ac252..42b2b68 100644
--- a/Makefile
+++ b/Makefile
@@ -6,7 +6,7 @@ TAP := ./node_modules/.bin/tap
 
 #---- Files
 
-JSSTYLE_FILES := $(shell find lib test tools -name *.js)
+JSSTYLE_FILES := $(shell find lib test tools -name "*.js")