diff --git a/.travis.yml b/.travis.yml
index 8c21d14..ef8e108 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,7 +1,7 @@
 language: go
 
 go:
-  - 1.4
+  - 1.9
 before_install:
   - go get github.com/axw/gocov/gocov
   - go get github.com/mattn/goveralls