diff --git a/Gemfile.lock b/Gemfile.lock
index 44197d99a4..2738a5cf5a 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -628,7 +628,7 @@ GEM
       ruby-progressbar (~> 1.7)
       unicode-display_width (~> 1.0, >= 1.0.1)
     ruby-progressbar (1.8.1)
-    rubyzip (1.2.0)
+    rubyzip (1.2.1)
     safe_yaml (1.0.4)
     sass (3.3.14)
     sass-rails (3.2.6)