diff --git a/Gemfile.lock b/Gemfile.lock
index 6b3e3890c..c9b7dd6a2 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -323,7 +323,7 @@ GEM
     tilt (2.0.8)
     tzinfo (1.2.5)
       thread_safe (~> 0.1)
-    uglifier (4.1.10)
+    uglifier (4.1.11)
       execjs (>= 0.3.0, < 3)
     unf (0.1.4)
       unf_ext