diff --git a/pact.gemspec b/pact.gemspec
index 59c256f5..cf2a1360 100644
--- a/pact.gemspec
+++ b/pact.gemspec
@@ -29,7 +29,7 @@ Gem::Specification.new do |gem|
   gem.add_runtime_dependency 'term-ansicolor', '~> 1.0'
 
   gem.add_runtime_dependency 'pact-support', '~> 1.7'
-  gem.add_runtime_dependency 'pact-mock_service', '~> 2.10.0'
+  gem.add_runtime_dependency 'pact-mock_service', '~> 2.10'
 
   gem.add_development_dependency 'rake', '~> 10.0.3'
   gem.add_development_dependency 'webmock', '~> 3.0'