diff --git a/Gemfile.lock b/Gemfile.lock
index 0c20b6b..42ea079 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -28,10 +28,14 @@ GEM
     activesupport (3.2.1)
       i18n (~> 0.6)
       multi_json (~> 1.0)
+    addressable (2.8.1)
+      public_suffix (>= 2.0.2, < 6.0)
     arel (3.0.0)
     builder (3.0.0)
     erubis (2.7.0)
-    git (1.2.5)
+    git (1.13.0)
+      addressable (~> 2.8)
+      rchardet (~> 1.8)
     hike (1.2.1)
     i18n (0.6.0)
     jeweler (1.6.4)
@@ -47,6 +51,7 @@ GEM
     mime-types (1.17.2)
     multi_json (1.0.4)
     polyglot (0.3.3)
+    public_suffix (5.0.1)
     rack (1.4.1)
     rack-cache (1.1)
       rack (>= 0.4)
@@ -70,6 +75,7 @@ GEM
       rdoc (~> 3.4)
       thor (~> 0.14.6)
     rake (0.9.2.2)
+    rchardet (1.8.0)
     rdoc (3.12)
       json (~> 1.4)
     sprockets (2.1.2)