.travis.yml in unicode-age-2.0.0 vs .travis.yml in unicode-age-2.0.1

@@ -2,20 +2,21 @@
 language: ruby
 
 script: bundle exec ruby spec/unicode_age_spec.rb
 
 rvm:
-- 2.4.0
-- 2.3.3
+- 2.6.0
+- 2.5.3
+- 2.4.5
+- 2.3.8
 - 2.2
 - 2.1
 - ruby-head
 - jruby-head
-- jruby-9.1.7.0
+- jruby-9.2.5.0
 
-cache:
-- bundler
-
 matrix:
   allow_failures:
+    - rvm: 2.2
+    - rvm: 2.1
     - rvm: jruby-head
-    - rvm: jruby-9.1.7.0
+    - rvm: jruby-9.2.5.0