diff --git a/.travis.yml b/.travis.yml
index f4a6239..276926b 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -47,6 +47,18 @@ matrix:
       gemfile: gemfiles/mongoid_31.gemfile
     - rvm: 1.8.7
       gemfile: gemfiles/mongoid_40.gemfile
+    - rvm: 1.9.3
+      gemfile: gemfiles/active_record_edge.gemfile
+    - rvm: 2.0.0
+      gemfile: gemfiles/active_record_edge.gemfile
+    - rvm: 2.1
+      gemfile: gemfiles/active_record_edge.gemfile
+    - rvm: 2.2
+      gemfile: gemfiles/active_record_30.gemfile
+    - rvm: 2.2
+      gemfile: gemfiles/active_record_31.gemfile
+    - rvm: 2.2
+      gemfile: gemfiles/active_record_32.gemfile
     - rvm: ruby-head
       gemfile: gemfiles/active_record_30.gemfile
     - rvm: ruby-head