Gemfile.lock in stratumn_sdk-0.0.1 vs Gemfile.lock in stratumn_sdk-0.1.0

@@ -1,15 +1,16 @@
 PATH
   remote: .
   specs:
-    stratumn_sdk (0.0.1)
+    stratumn_sdk (0.1.0)
       http (~> 2.0)
 
 GEM
   remote: https://rubygems.org/
   specs:
     addressable (2.4.0)
+    ast (2.3.0)
     crack (0.4.3)
       safe_yaml (~> 1.0.0)
     diff-lcs (1.2.5)
     domain_name (0.5.20160615)
       unf (>= 0.0.5, < 1.0.0)
@@ -21,10 +22,14 @@
       http_parser.rb (~> 0.6.0)
     http-cookie (1.0.2)
       domain_name (~> 0.5)
     http-form_data (1.0.1)
     http_parser.rb (0.6.0)
+    parser (2.3.1.2)
+      ast (~> 2.2)
+    powerpack (0.1.1)
+    rainbow (2.0.0)
     rake (10.5.0)
     rspec (3.5.0)
       rspec-core (~> 3.5.0)
       rspec-expectations (~> 3.5.0)
       rspec-mocks (~> 3.5.0)
@@ -35,14 +40,22 @@
       rspec-support (~> 3.5.0)
     rspec-mocks (3.5.0)
       diff-lcs (>= 1.2.0, < 2.0)
       rspec-support (~> 3.5.0)
     rspec-support (3.5.0)
+    rubocop (0.42.0)
+      parser (>= 2.3.1.1, < 3.0)
+      powerpack (~> 0.1)
+      rainbow (>= 1.99.1, < 3.0)
+      ruby-progressbar (~> 1.7)
+      unicode-display_width (~> 1.0, >= 1.0.1)
+    ruby-progressbar (1.7.5)
     safe_yaml (1.0.4)
     unf (0.1.4)
       unf_ext
     unf_ext (0.0.7.2)
+    unicode-display_width (1.1.0)
     vcr (3.0.3)
     webmock (2.1.0)
       addressable (>= 2.3.6)
       crack (>= 0.3.2)
       hashdiff
@@ -52,9 +65,10 @@
 
 DEPENDENCIES
   bundler (~> 1.12)
   rake (~> 10.0)
   rspec (~> 3.0)
+  rubocop (~> 0.42)
   stratumn_sdk!
   vcr (~> 3.0)
   webmock (~> 2.1)
 
 BUNDLED WITH