brief.gemspec in brief-1.11.3 vs brief.gemspec in brief-1.11.4

@@ -21,20 +21,20 @@
   spec.add_dependency 'hashie', '>= 3.0.4' 
   spec.add_dependency 'commander', '~> 4.3'
   spec.add_dependency 'github-fs', '~> 0'
   spec.add_dependency 'virtus', '~> 1.0'
   spec.add_dependency 'inflecto', '~> 0'
-  spec.add_dependency 'activesupport', '~> 4.0'
-  spec.add_dependency 'hike', '~> 2.1'
-  spec.add_dependency 'nokogiri', '1.6.5'
+  spec.add_dependency 'activesupport', '> 4.0'
+  spec.add_dependency 'hike', '>= 2.1'
+  spec.add_dependency 'nokogiri', '~> 1.6'
 
   #spec.add_dependency 'github-markup',       '~> 1.3.1'
   #spec.add_dependency 'github-linguist',     '~> 4.2.5'
   #spec.add_dependency 'html-pipeline',       '~> 1.11.0'
   #spec.add_dependency 'sanitize',            '~> 3.1.0'
   spec.add_dependency 'github-markdown',     '0.6.8'
-  spec.add_dependency 'eventmachine', '1.0.6'
-  spec.add_dependency 'em-websocket', '0.5.1'
+  spec.add_dependency 'eventmachine', '~> 1.0'
+  spec.add_dependency 'em-websocket', '~> 0.5'
   spec.add_dependency 'thin', '1.6.3'
  
 
   spec.add_development_dependency "bundler", "~> 1.3"
   spec.add_development_dependency "rake", "~> 0"