Specify versions in Gemfile

Gemfile

@@ -1,19 +1,20 @@
 source 'https://rubygems.org'
 
 group :development do
-  gem 'yard'
-  gem 'redcarpet'
-  gem 'simplecov'
+  gem 'yard', '~> 0.8.2'
+  gem 'redcarpet', '~> 2.1.1'
+  gem 'simplecov', '~> 0.6.4'
 
-  gem 'guard-rspec'
-  gem 'fuubar'        # Guard output mode
-  gem 'rb-inotify'    # Notification of test status (used by guard)
+  gem 'guard-rspec', '~> 2.0.0'
+  gem 'fuubar', '~> 1.1.0'        # Guard output mode
+  gem 'rb-inotify', '~> 0.8.0'    # Notification of test status (used by guard)
 end
 
 group :test do
   gem 'rake'
-  gem 'vcr'
-  gem 'rspec'
+  gem 'webmock', '~> 1.9.0'
+  gem 'vcr', '~> 2.4.0'
+  gem 'rspec', '~> 2.11.0'
 end
 
 gemspec

Gemfile.lock

@@ -10,28 +10,38 @@ PATH
 GEM
   remote: https://rubygems.org/
   specs:
-    addressable (2.3.2)
-    crack (0.3.1)
+    addressable (2.3.3)
+    coderay (1.0.9)
+    crack (0.3.2)
     diff-lcs (1.1.3)
-    faraday (0.8.4)
+    faraday (0.8.6)
       multipart-post (~> 1.1)
     faraday_middleware (0.9.0)
       faraday (>= 0.7.4, < 0.9)
-    ffi (1.1.5)
+    ffi (1.4.0)
     fuubar (1.1.0)
       rspec (~> 2.0)
       rspec-instafail (~> 0.2.0)
       ruby-progressbar (~> 1.0.0)
-    guard (1.4.0)
-      listen (>= 0.4.2)
+    guard (1.6.2)
+      listen (>= 0.6.0)
+      lumberjack (>= 1.0.2)
+      pry (>= 0.9.10)
+      terminal-table (>= 1.4.3)
       thor (>= 0.14.6)
     guard-rspec (2.0.0)
       guard (>= 1.1)
       rspec (~> 2.11)
-    hashie (1.2.0)
-    listen (0.5.3)
-    multi_json (1.3.6)
+    hashie (2.0.1)
+    listen (0.7.3)
+    lumberjack (1.0.2)
+    method_source (0.8.1)
+    multi_json (1.6.1)
     multipart-post (1.1.5)
+    pry (0.9.12)
+      coderay (~> 1.0.5)
+      method_source (~> 0.8)
+      slop (~> 3.4)
     rake (10.0.3)
     rb-inotify (0.8.8)
       ffi (>= 0.5.0)
@@ -45,31 +55,33 @@ GEM
       diff-lcs (~> 1.1.3)
     rspec-instafail (0.2.4)
     rspec-mocks (2.11.3)
-    ruby-progressbar (1.0.1)
+    ruby-progressbar (1.0.2)
     simplecov (0.6.4)
       multi_json (~> 1.0)
       simplecov-html (~> 0.5.3)
     simplecov-html (0.5.3)
-    thor (0.16.0)
-    vcr (2.2.5)
-    webmock (1.8.10)
+    slop (3.4.3)
+    terminal-table (1.4.5)
+    thor (0.17.0)
+    vcr (2.4.0)
+    webmock (1.9.3)
       addressable (>= 2.2.7)
-      crack (>= 0.1.7)
+      crack (>= 0.3.2)
     yajl-ruby (1.1.0)
-    yard (0.8.2.1)
+    yard (0.8.5.2)
 
 PLATFORMS
   ruby
 
 DEPENDENCIES
   badbill!
-  fuubar
-  guard-rspec
+  fuubar (~> 1.1.0)
+  guard-rspec (~> 2.0.0)
   rake
-  rb-inotify
-  redcarpet
-  rspec
-  simplecov
-  vcr
-  webmock
-  yard
+  rb-inotify (~> 0.8.0)
+  redcarpet (~> 2.1.1)
+  rspec (~> 2.11.0)
+  simplecov (~> 0.6.4)
+  vcr (~> 2.4.0)
+  webmock (~> 1.9.0)
+  yard (~> 0.8.2)