From d45508b3239a5d38316f547a346203160d048fc6 Mon Sep 17 00:00:00 2001
From: Tatsuya Sato <satoryu.1981@gmail.com>
Date: Fri, 1 Jan 2021 00:22:50 +0900
Subject: [PATCH] Add ruby 3.0 to ruby versions for testing on Travis CI

---
 .travis.yml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/.travis.yml b/.travis.yml
index b17af22..d6d6650 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -3,6 +3,7 @@ rvm:
   - 2.5
   - 2.6
   - 2.7
+  - 3.0
   - ruby-head
 
 group: travis_lts