diff --git a/.travis.yml b/.travis.yml
index 8c4f849e..361b6e50 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -2,12 +2,7 @@ dist: xenial
 sudo: false
 
 rvm:
-  - "2.1"
-  - "2.2"
-  - "2.3"
-  - "2.4"
-  - "2.5"
-  - "2.6"
+  - "2.7"
 
 script:
   - bundle exec rake