diff --git a/Gemfile.lock b/Gemfile.lock
index eef186d..cf98f1b 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -122,7 +122,7 @@ GEM
       rack (~> 1.0)
       tilt (!= 1.3.0, ~> 1.1)
     sqlite3 (1.3.5)
-    therubyracer (0.9.9)
+    therubyracer (0.11.4)
       libv8 (~> 3.3.10)
     thor (0.14.6)
     tilt (1.3.3)