diff --git a/Gemfile.lock b/Gemfile.lock
index d8a65c5..5e1ed49 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -8,55 +8,52 @@ PATH
 GEM
   remote: https://rubygems.org/
   specs:
-    addressable (2.3.8)
-    ast (2.0.0)
+    addressable (2.4.0)
+    ast (2.2.0)
     astrolabe (1.3.1)
       parser (~> 2.2)
-    codeclimate-test-reporter (0.4.7)
+    codeclimate-test-reporter (0.4.8)
       simplecov (>= 0.7.1, < 1.0.0)
     colorize (0.7.7)
-    coveralls (0.8.2)
+    coveralls (0.8.10)
       json (~> 1.8)
       rest-client (>= 1.6.8, < 2)
-      simplecov (~> 0.10.0)
+      simplecov (~> 0.11.0)
       term-ansicolor (~> 1.3)
       thor (~> 0.19.1)
+      tins (~> 1.6.0)
     descendants_tracker (0.0.4)
       thread_safe (~> 0.3, >= 0.3.1)
     diff-lcs (1.2.5)
     docile (1.1.5)
-    domain_name (0.5.24)
+    domain_name (0.5.25)
       unf (>= 0.0.5, < 1.0.0)
-    faraday (0.9.1)
+    faraday (0.9.2)
       multipart-post (>= 1.2, < 3)
-    github_api (0.12.4)
-      addressable (~> 2.3)
+    github_api (0.13.1)
+      addressable (~> 2.4.0)
       descendants_tracker (~> 0.0.4)
       faraday (~> 0.8, < 0.10)
       hashie (>= 3.4)
       multi_json (>= 1.7.5, < 2.0)
-      nokogiri (~> 1.6.6)
       oauth2
-    hashie (3.4.2)
+    hashie (3.4.3)
     http-cookie (1.0.2)
       domain_name (~> 0.5)
     json (1.8.3)
-    jwt (1.5.1)
-    mime-types (2.6.1)
-    mini_portile (0.6.2)
+    jwt (1.5.2)
+    mime-types (2.99)
     multi_json (1.11.2)
     multi_xml (0.5.5)
     multipart-post (2.0.0)
-    netrc (0.10.3)
-    nokogiri (1.6.6.4)
-      mini_portile (~> 0.6.0)
+    netrc (0.11.0)
     oauth2 (1.0.0)
       faraday (>= 0.8, < 0.10)
       jwt (~> 1.0)
       multi_json (~> 1.3)
       multi_xml (~> 0.5)
       rack (~> 1.2)
-    parser (2.2.2.6)
+    parser (2.2.3.0)
       ast (>= 1.1, < 3.0)
     powerpack (0.1.1)
     rack (1.6.4)
@@ -66,27 +63,28 @@ GEM
       http-cookie (>= 1.0.2, < 2.0)
       mime-types (>= 1.16, < 3.0)
       netrc (~> 0.7)
-    rspec (3.3.0)
-      rspec-core (~> 3.3.0)
-      rspec-expectations (~> 3.3.0)
-      rspec-mocks (~> 3.3.0)
-    rspec-core (3.3.2)
-      rspec-support (~> 3.3.0)
-    rspec-expectations (3.3.1)
+    rspec (3.4.0)
+      rspec-core (~> 3.4.0)
+      rspec-expectations (~> 3.4.0)
+      rspec-mocks (~> 3.4.0)
+    rspec-core (3.4.1)
+      rspec-support (~> 3.4.0)
+    rspec-expectations (3.4.0)
       diff-lcs (>= 1.2.0, < 2.0)
-      rspec-support (~> 3.3.0)
-    rspec-mocks (3.3.2)
+      rspec-support (~> 3.4.0)
+    rspec-mocks (3.4.0)
       diff-lcs (>= 1.2.0, < 2.0)
-      rspec-support (~> 3.3.0)
-    rspec-support (3.3.0)
-    rubocop (0.32.1)
+      rspec-support (~> 3.4.0)
+    rspec-support (3.4.1)
+    rubocop (0.35.1)
       astrolabe (~> 1.3)
-      parser (>= 2.2.2.5, < 3.0)
+      parser (>= 2.2.3.0, < 3.0)
       powerpack (~> 0.1)
       rainbow (>= 1.99.1, < 3.0)
-      ruby-progressbar (~> 1.4)
+      ruby-progressbar (~> 1.7)
+      tins (<= 1.6.0)
     ruby-progressbar (1.7.5)
-    simplecov (0.10.0)
+    simplecov (0.11.1)
       docile (~> 1.1.0)
       json (~> 1.8)
       simplecov-html (~> 0.10.0)
@@ -95,7 +93,7 @@ GEM
       tins (~> 1.0)
     thor (0.19.1)
     thread_safe (0.3.5)
-    tins (1.5.4)
+    tins (1.6.0)
     unf (0.1.4)
       unf_ext
     unf_ext (0.0.7.1)