diff --git a/.travis.yml b/.travis.yml
index 4fea44c..932b493 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -6,7 +6,7 @@ node_js:
   - "1.8"
   - "2.5"
   - "3.3"
-  - "4.4"
+  - "4.6"
   - "5.12"
   - "6.3"
 sudo: false