diff --git a/.travis.yml b/.travis.yml
index 80bc2da..7c0ec7d 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,6 +1,4 @@
 language: ruby
-rvm:
-  - 2.4.5
 dist: trusty
 install:
   - bundle install --jobs=3 --retry=3