Gemfile.lock in rack-webconsole-pry-0.1.4 vs Gemfile.lock in rack-webconsole-pry-0.1.5

@@ -1,18 +1,20 @@
 PATH
   remote: .
   specs:
-    rack-webconsole-pry (0.1.4)
+    rack-webconsole-pry (0.1.5)
+      json
       multi_json (>= 1.0.3)
       pry
       rack
 
 GEM
   remote: http://rubygems.org/
   specs:
     bluecloth (2.2.0)
     coderay (1.0.6)
+    json (1.7.3)
     metaclass (0.0.1)
     method_source (0.7.1)
     minitest (2.11.4)
     mocha (0.10.5)
       metaclass (~> 0.0.1)
@@ -33,10 +35,9 @@
 
 DEPENDENCIES
   bluecloth
   minitest
   mocha
-  pry
   purdytest
   rack-webconsole-pry!
   rake
   yard