diff --git a/Gemfile.lock b/Gemfile.lock
index 8f0145f..4372dc0 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -110,6 +110,7 @@ GEM
     compass-rails (1.1.3)
       compass (>= 0.12.2)
     connection_pool (1.1.0)
+    crass (1.0.5)
     database_cleaner (1.0.1)
     debug_inspector (0.0.2)
     debugger (1.6.2)
@@ -204,7 +205,7 @@ GEM
       ntlm-http (~> 0.1, >= 0.1.1)
       webrobots (>= 0.0.9, < 0.2)
     mime-types (1.25)
-    mini_portile (0.5.1)
+    mini_portile (0.5.3)
     minitest (4.7.5)
     money (6.1.1)
       i18n (~> 0.6.4)
@@ -227,6 +228,8 @@ GEM
       net-ssh (>= 2.6.5)
     nokogiri (1.6.0)
       mini_portile (~> 0.5.0)
+    nokogumbo (1.5.0)
+      nokogiri
     ntlm-http (0.1.1)
     oauth (0.4.7)
     oauth2 (0.8.1)
@@ -334,8 +337,10 @@ GEM
       rspec-mocks (~> 2.14.0)
     ruby_parser (3.1.3)
       sexp_processor (~> 4.1)
-    sanitize (2.0.6)
+    sanitize (4.6.6)
+      crass (~> 1.0.2)
       nokogiri (>= 1.4.4)
+      nokogumbo (~> 1.4)
     sass (3.2.11)
     sass-rails (4.0.0)
       railties (>= 4.0.0.beta, < 5.0)