diff --git a/Gemfile.lock b/Gemfile.lock
index b7a77cb..bb82673 100755
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -100,10 +100,15 @@ GEM
       mime-types (~> 1.16)
       treetop (~> 1.4.8)
     mime-types (1.21)
+    mini_portile (0.5.2)
     multi_json (1.5.1)
     multipart-post (1.2.0)
     mysql2 (0.3.13)
     net-ldap (0.2.2)
+    nokogiri (1.6.0)
+      mini_portile (~> 0.5.0)
+    nokogiri (1.6.0-x86-mingw32)
+      mini_portile (~> 0.5.0)
     oauth2 (0.8.1)
       faraday (~> 0.8)
       httpauth (~> 0.1)
@@ -175,6 +180,8 @@ GEM
       rspec-expectations (~> 2.14.0)
       rspec-mocks (~> 2.14.0)
     rubyntlm (0.1.1)
+    sanitize (2.0.6)
+      nokogiri (>= 1.4.4)
     sass (3.2.5)
     sass-rails (3.2.6)
       railties (~> 3.2.0)
@@ -239,6 +246,7 @@ DEPENDENCIES
   rmagick
   rolify
   rspec-rails
+  sanitize
   sass-rails (~> 3.2)
   seed_dump (~> 0.5.3)
   simple_calendar (~> 0.1.9)