diff --git a/.travis.yml b/.travis.yml
index 7fd29cde8..0bf9f1b87 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -3,9 +3,7 @@ language: go
 sudo: false
 
 go:
-  - 1.7
-  - 1.8
-  - 1.9
+  - "1.9"
   - "1.10"
   - "1.11"
   - "1.12"