diff --git a/Gemfile.lock b/Gemfile.lock
index debef8e..8fc8454 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -54,6 +54,7 @@ GEM
       coffee-script-source
       execjs
     coffee-script-source (1.4.0)
+    concurrent-ruby (1.1.10)
     cucumber (1.2.1)
       builder (>= 2.1.2)
       diff-lcs (>= 1.1.3)
@@ -82,7 +83,8 @@ GEM
     gherkin (2.11.5-x86-mingw32)
       json (>= 1.4.6)
     hike (1.2.1)
-    i18n (0.6.1)
+    i18n (0.9.5)
+      concurrent-ruby (~> 1.0)
     journey (1.0.4)
     jquery-rails (2.0.2)
       railties (>= 3.2.0, < 5.0)
@@ -99,6 +101,7 @@ GEM
     multi_json (1.5.0)
     nokogiri (1.5.6)
     nokogiri (1.5.6-x86-mingw32)
+    pg (0.12.2)
     pg (0.12.2-x86-mingw32)
     polyglot (0.3.3)
     rack (1.4.1)
@@ -176,6 +179,7 @@ GEM
       nokogiri (~> 1.3)
 
 PLATFORMS
+  ruby
   x86-mingw32
 
 DEPENDENCIES