diff --git a/mongoid-enum.gemspec b/mongoid-enum.gemspec
index 93498f8..8d8aacb 100644
--- a/mongoid-enum.gemspec
+++ b/mongoid-enum.gemspec
@@ -25,5 +25,5 @@ Gem::Specification.new do |spec|
   spec.add_development_dependency "rspec", "~> 3.1"
   spec.add_development_dependency "guard-rspec", "~> 4.6.2"
   spec.add_development_dependency "database_cleaner", "~> 1.2.0"
-  spec.add_development_dependency "mongoid-rspec", "~> 2.1.0"
+  spec.add_development_dependency "mongoid-rspec", "~> 3.0"
 end