diff --git a/ui/Gemfile.lock b/ui/Gemfile.lock
index 8ca7428084..f79b05b481 100644
--- a/ui/Gemfile.lock
+++ b/ui/Gemfile.lock
@@ -1,15 +1,15 @@
 GEM
   remote: https://rubygems.org/
   specs:
-    execjs (2.0.2)
-    json (1.8.1)
-    libv8 (3.16.14.3)
+    execjs (2.3.0)
+    json (1.8.2)
+    libv8 (3.16.14.7)
     ref (1.0.5)
-    sass (3.3.6)
+    sass (3.4.11)
     therubyracer (0.12.1)
       libv8 (~> 3.16.14.0)
       ref
-    uglifier (2.5.0)
+    uglifier (2.7.0)
       execjs (>= 0.3.0)
       json (>= 1.8.0)