diff --git a/.travis.yml b/.travis.yml
index 768942c..138b3bd 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -5,6 +5,7 @@ go:
 - '1.9'
 - '1.10'
 - '1.11'
+- '1.11.x'
 - 'master'
 
 # Skip the install step. Don't `go get` dependencies. Only build with the