diff --git a/.travis.yml b/.travis.yml
index 0b2d615..51c26c1 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,9 +1,8 @@
 language: ruby
 
 rvm:
-  - 2.4
-  - 2.5
   - 2.6
+  - 2.7
   - ruby-head
 
 before_install: