Gemfile.lock in icu_utils-1.2.3 vs Gemfile.lock in icu_utils-1.3.0

@@ -1,17 +1,15 @@
 PATH
   remote: .
   specs:
-    icu_utils (1.2.3)
+    icu_utils (1.3.0)
 
 GEM
   remote: https://rubygems.org/
   specs:
     diff-lcs (1.2.5)
-    json (1.8.2)
     rake (10.4.2)
     rdoc (4.2.0)
-      json (~> 1.4)
     rspec (3.2.0)
       rspec-core (~> 3.2.0)
       rspec-expectations (~> 3.2.0)
       rspec-mocks (~> 3.2.0)
     rspec-core (3.2.1)