.travis.yml in grape-swagger-0.27.0 vs .travis.yml in grape-swagger-0.27.1

- old
+ new

@@ -9,25 +9,25 @@
 after_success:
   - bundle exec danger
 
 rvm:
   - 2.4.1
-  - 2.3.3
+  - 2.3.4
 
 env:
   - MODEL_PARSER=grape-swagger-entity
   - MODEL_PARSER=grape-swagger-representable
   - GRAPE_VERSION=0.16.2
   - GRAPE_VERSION=0.17.0
   - GRAPE_VERSION=0.18.0
-  - GRAPE_VERSION=0.19.1
+  - GRAPE_VERSION=0.19.2
   - GRAPE_VERSION=HEAD
 
 matrix:
   fast_finish: true
 
   include:
-    - rvm: 2.2.6
+    - rvm: 2.2.7
       env:
     - rvm: ruby-head
       env:
     - rvm: jruby-head
       env: