diff --git a/Makefile b/Makefile
index 2dffe22..a550253 100644
--- a/Makefile
+++ b/Makefile
@@ -9,7 +9,7 @@ all:
 
 # tasks
 preinstall:
-	npm  install -g cnpm --registry=http://registry.npm.taobao.org
+	npm  install -g cnpm --registry=https://registry.npmmirror.com
 install:
 	cnpm install
 	npm install