diff --git a/.travis.yml b/.travis.yml
index e8616ab..98af66b 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -7,7 +7,7 @@ node_js:
   - "1.8"
   - "2.5"
   - "3.3"
-  - "4.8"
+  - "4.9"
   - "5.12"
   - "6.12"
   - "7.10"