bump travis ruby version

Ch4s3 · Oct 18, 2017 · 4ec06ac · 4ec06ac
1 parent c91f2bb
commit 4ec06ac
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/.travis.yml b/.travis.yml
@@ -1,7 +1,7 @@
 dist: trusty
 language: ruby
 rvm:
-  - 2.3
+  - 2.4.2
 cache:
   - bundler
 services: