travis: use the latest Rubies

ranguba · Feb 16, 2018 · ea23ef0 · ea23ef0
1 parent 552f978
commit ea23ef0
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/.travis.yml b/.travis.yml
@@ -6,8 +6,9 @@ notifications:
 rvm:
   - 2.1
   - 2.2
-  - 2.3.0
-  - 2.4.0
+  - 2.3
+  - 2.4.3
+  - 2.5.0
 before_install:
   - curl --silent --location https://raw.githubusercontent.com/groonga/groonga/master/data/travis/setup.sh | sh
   - gem update bundler