diff --git a/Gemfile b/Gemfile
index 74b66c7d..508949ed 100644
--- a/Gemfile
+++ b/Gemfile
@@ -17,7 +17,7 @@ gem 'ruby-debug19'
 gem 'rubyzip'
 gem 'sinatra'
 gem 'sprockets'
-# gem 'therubyracer' # For linux
+gem 'therubyracer' # For linux
 
 # Gems used only for assets and not required
 # in production environments by default.
diff --git a/Gemfile.lock b/Gemfile.lock
index 7b98907f..a3d530ca 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -78,6 +78,7 @@ GEM
       railties (~> 3.0)
       thor (~> 0.14)
     json (1.6.5)
+    libv8 (3.3.10.4)
     linecache19 (0.5.12)
       ruby_core_source (>= 0.1.4)
     mail (2.3.0)
@@ -173,6 +174,8 @@ GEM
       rack (~> 1.0)
       tilt (~> 1.1, != 1.3.0)
     subexec (0.2.1)
+    therubyracer (0.9.9)
+      libv8 (~> 3.3.10)
     thor (0.14.6)
     tilt (1.3.3)
     treetop (1.4.10)
@@ -226,5 +229,6 @@ DEPENDENCIES
   sinatra
   spork
   sprockets
+  therubyracer
   uglifier
   watchr