diff --git a/Gemfile.lock b/Gemfile.lock
index 647ec35..f1db2f2 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -189,7 +189,7 @@ GEM
       polyglot
       polyglot (>= 0.3.1)
     tzinfo (0.3.38)
-    uglifier (2.3.2)
+    uglifier (2.3.3)
       execjs (>= 0.3.0)
       json (>= 1.8.0)
     validates_formatting_of (0.8.1)