diff --git a/Gemfile.lock b/Gemfile.lock
index aab0099..bd9b301 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -147,7 +147,7 @@ GEM
       polyglot
       polyglot (>= 0.3.1)
     tzinfo (0.3.30)
-    uglifier (1.0.3)
+    uglifier (1.0.4)
       execjs (>= 0.3.0)
       multi_json (>= 1.0.2)
     warden (1.0.6)