diff --git a/.travis.yml b/.travis.yml
index 0c448bdd..52ac4bd6 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -4,7 +4,6 @@ bundler_args: --without development system_tests
 before_install: rm Gemfile.lock || true
 sudo: false
 rvm:
-  - 2.2.5
   - 2.3.3
 script:
   - bundle exec rake test