diff --git a/Gemfile b/Gemfile
index 98564f1..2a5856c 100644
--- a/Gemfile
+++ b/Gemfile
@@ -28,7 +28,7 @@ gem 'turbolinks'
 gem 'jbuilder', '~> 1.0.1'
 
 gem "therubyracer", group: :production
-gem "less-rails" 
+gem 'less-rails', '2.3.3'
 gem "twitter-bootstrap-rails"
 
 gem 'haml-rails'
diff --git a/Gemfile.lock b/Gemfile.lock
index c24023b..5bb1255 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -67,7 +67,6 @@ GEM
       haml (>= 3.1, < 4.1)
       railties (>= 3.1, < 4.1)
     highline (1.6.19)
-    hike (1.2.3)
     htmlentities (4.3.1)
     i18n (0.9.5)
       concurrent-ruby (~> 1.0)
@@ -84,12 +83,11 @@ GEM
       kaminari (>= 0.13.0)
       rails
     kgio (2.11.2)
-    less (2.6.0)
-      commonjs (~> 0.2.7)
-    less-rails (4.0.0)
-      actionpack (>= 4)
-      less (~> 2.6.0)
-      sprockets (>= 2)
+    less (2.3.3)
+      commonjs (~> 0.2.6)
+    less-rails (2.3.3)
+      actionpack (>= 3.1)
+      less (~> 2.3.1)
     libv8 (3.11.8.17)
     mail (2.7.1)
       mini_mime (>= 0.1.1)
@@ -134,18 +132,13 @@ GEM
     sdoc (0.3.20)
       json (>= 1.1.3)
       rdoc (~> 3.10)
-    sprockets (2.10.0)
-      hike (~> 1.2)
-      multi_json (~> 1.0)
-      rack (~> 1.0)
-      tilt (~> 1.1, != 1.3.0)
     sprockets-rails (2.0.0)
     therubyracer (0.11.4)
       libv8 (~> 3.11.8.12)
       ref
     thor (0.20.3)
     thread_safe (0.3.6)
-    tilt (1.4.1)
+    tilt (2.0.9)
     turbolinks (1.3.0)
       coffee-rails
     twitter-bootstrap-rails (2.2.7)
@@ -177,7 +170,7 @@ DEPENDENCIES
   jbuilder (~> 1.0.1)
   jquery-rails
   kaminari-bootstrap
-  less-rails
+  less-rails (= 2.3.3)
   mysql2
   nokogiri
   rails (= 4.0.13)