diff --git a/.travis.yml b/.travis.yml
index c6bd80b..00c6583 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -7,7 +7,7 @@ go:
   - 1.9.x
   - 1.10.x
   - 1.11.x
-  - master
+  - 1.12.x
 
 before_install:
   - go get github.com/axw/gocov/gocov