diff --git a/Gemfile b/Gemfile
index 53709b4..051db57 100644
--- a/Gemfile
+++ b/Gemfile
@@ -21,7 +21,7 @@ gem 'hpricot', '0.6'
 gem 'htmlentities', '4.0.0'
 gem 'image_science', '1.2.1'
 gem 'loofah', '0.4.7'
-gem 'nokogiri', '1.4.3.1'
+gem 'nokogiri', '1.14.3'
 gem 'rack', '1.1.0'
 gem 'rails', '2.3.8'
 gem 'rake', '0.8.7'
diff --git a/Gemfile.lock b/Gemfile.lock
index 677fea9..f4cf0d9 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -34,13 +34,17 @@ GEM
     image_science (1.2.1)
     loofah (0.4.7)
       nokogiri (>= 1.3.3)
+    mini_portile2 (2.8.1)
     mongrel (1.1.5)
       cgi_multipart_eof_fix (>= 2.4)
       daemons (>= 1.0.3)
       fastthread (>= 1.0.1)
       gem_plugin (>= 0.2.3)
-    nokogiri (1.4.3.1)
+    nokogiri (1.14.3)
+      mini_portile2 (~> 2.8.0)
+      racc (~> 1.4)
     pg (0.9.0)
+    racc (1.6.2)
     rack (1.1.0)
     rails (2.3.8)
       actionmailer (= 2.3.8)
@@ -80,7 +84,7 @@ DEPENDENCIES
   image_science (= 1.2.1)
   loofah (= 0.4.7)
   mongrel (= 1.1.5)
-  nokogiri (= 1.4.3.1)
+  nokogiri (= 1.14.3)
   pg (= 0.9.0)
   rack (= 1.1.0)
   rails (= 2.3.8)