Gemfile.lock in handlebars_assets-0.12.1 vs Gemfile.lock in handlebars_assets-0.12.2

@@ -1,9 +1,9 @@
 PATH
   remote: .
   specs:
-    handlebars_assets (0.12.1)
+    handlebars_assets (0.12.2)
       execjs (>= 1.2.9)
       sprockets (>= 2.0.3)
       tilt
 
 GEM
@@ -20,10 +20,11 @@
     execjs (1.4.0)
       multi_json (~> 1.0)
     haml (4.0.0)
       tilt
     hike (1.2.2)
+    json (1.7.7)
     multi_json (1.7.3)
     rack (1.5.2)
     rake (10.0.3)
     slim (1.3.6)
       temple (~> 0.5.5)
@@ -41,7 +42,8 @@
 
 DEPENDENCIES
   debugger
   haml
   handlebars_assets!
+  json (~> 1.7.7)
   rake
   slim