diff --git a/.travis.yml b/.travis.yml
index 377ee04..1e2c763 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -5,7 +5,6 @@ node_js:
   - "6.0"
 
 before_install:
-  - npm install -g npm@latest
   - npm install -g grunt-cli
 
 #travis build  speed up