Gemfile.lock in doggy-2.0.41 vs Gemfile.lock in doggy-2.0.42

@@ -1,20 +1,20 @@
 PATH
   remote: .
   specs:
-    doggy (2.0.41)
+    doggy (2.0.42)
       activesupport (~> 4)
       json (~> 1.8.3)
       parallel (~> 1.6.1)
       rugged (~> 0.23.2)
       thor (~> 0.19.1)
       virtus (~> 1.0.5)
 
 GEM
   remote: https://rubygems.org/
   specs:
-    activesupport (4.2.9)
+    activesupport (4.2.10)
       i18n (~> 0.7)
       minitest (~> 5.1)
       thread_safe (~> 0.3, >= 0.3.4)
       tzinfo (~> 1.1)
     addressable (2.5.0)
@@ -23,17 +23,19 @@
       descendants_tracker (~> 0.0.4)
       ice_nine (~> 0.11.0)
       thread_safe (~> 0.3, >= 0.3.1)
     coercible (1.0.0)
       descendants_tracker (~> 0.0.1)
+    concurrent-ruby (1.0.5)
     crack (0.4.3)
       safe_yaml (~> 1.0.0)
     descendants_tracker (0.0.4)
       thread_safe (~> 0.3, >= 0.3.1)
     equalizer (0.0.11)
     hashdiff (0.2.3)
-    i18n (0.8.6)
+    i18n (0.9.3)
+      concurrent-ruby (~> 1.0)
     ice_nine (0.11.2)
     json (1.8.6)
     metaclass (0.0.4)
     minitest (5.9.0)
     mocha (1.1.0)
@@ -43,11 +45,11 @@
     rake (10.5.0)
     rugged (0.23.3)
     safe_yaml (1.0.4)
     thor (0.19.4)
     thread_safe (0.3.6)
-    tzinfo (1.2.3)
+    tzinfo (1.2.4)
       thread_safe (~> 0.1)
     virtus (1.0.5)
       axiom-types (~> 0.1)
       coercible (~> 1.0)
       descendants_tracker (~> 0.0, >= 0.0.3)
@@ -67,6 +69,6 @@
   mocha
   rake (~> 10.0)
   webmock
 
 BUNDLED WITH
-   1.15.0
+   1.16.0