.travis.yml in dry-struct-0.3.0 vs .travis.yml in dry-struct-0.3.1

@@ -9,18 +9,14 @@
 rvm:
   - 2.1.10
   - 2.2.7
   - 2.3.3
   - 2.4.1
-  - rbx-3
-  - jruby-9.1.8.0
+  - jruby-9.1.10.0
 env:
   global:
     - COVERAGE=true
     - JRUBY_OPTS='--dev -J-Xmx1024M'
-matrix:
-  allow_failures:
-    - rvm: rbx-3
 notifications:
   email: false
   webhooks:
     urls:
       - https://webhooks.gitter.im/e/19098b4253a72c9796db