diff --git a/.travis.yml b/.travis.yml
index e0f3c9d..0153484 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -4,7 +4,6 @@ language: go
 go:
   - "1.11.x"
   - "1.12.x"
-  - master
 
 env:
   - GO111MODULE=on