travis: Use Ruby 2.4

GiftConnect · Jul 4, 2018 · e715c34 · e715c34
1 parent 1653f98
commit e715c34
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/.travis.yml b/.travis.yml
@@ -10,7 +10,7 @@ matrix:
     - rust: 1.25.0
 
 install:
-  - rvm use 2.3
+  - rvm use 2.4
   - bundle install --path vendor/bundle
 
 script: