Gemfile in angelo-0.2.3 vs Gemfile in angelo-0.2.4

@@ -1,26 +1,26 @@
 source 'https://rubygems.org'
 
-gem 'reel'
-gem 'tilt'
-gem 'mime-types'
-gem 'websocket-driver'
+gem 'reel', '~>0.5'
+gem 'tilt', '~>2.0'
+gem 'mime-types', '~>2.4'
+gem 'websocket-driver', '~>0.3'
 
 platform :ruby_20, :ruby_21 do
-  gem 'mustermann'
+  gem 'mustermann', '~>0.3'
 end
 
 group :development do
-  gem 'pry'
-  gem 'pry-nav'
+  gem 'pry', '~>0.10'
+  gem 'pry-nav', '~>0.2'
 end
 
 group :profile do
   platform :mri do
-    gem 'ruby-prof'
+    gem 'ruby-prof', '~>0.15'
   end
 end
 
 group :test do
-  gem 'httpclient'
-  gem 'minitest'
+  gem 'httpclient', '~>2.5'
+  gem 'minitest', '~>5.4'
 end