travis: Update Ruby to 2.5.8

2020-05-23 12:05:25 +02:00 · 2020-05-23 12:05:25 +02:00 · e9289c1a48
commit e9289c1a48
parent 608cc7aeba
1 changed files with 1 additions and 1 deletions
--- a/.travis.yml
+++ b/.travis.yml
@ -1,6 +1,6 @@
 language: ruby
 rvm:
-  - "2.4.1"
+  - "2.5.8"
 cache: bundler
 env:
  # http://docs.travis-ci.com/user/environment-variables/#Global-Variables