diff --git a/.travis.yml b/.travis.yml
index 9cd5505..658e65d 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,6 +1,7 @@
 language: go
 go:
 - 1.8
+- 1.9
 - tip
 before_install:
 - go get -v github.com/golang/lint/golint