diff --git a/Gemfile.lock b/Gemfile.lock
index 6a96fa97..2cbea154 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -242,7 +242,7 @@ GEM
       ruby-progressbar (~> 1.7)
       unicode-display_width (~> 1.4.0)
     ruby-progressbar (1.10.0)
-    rubyzip (1.2.2)
+    rubyzip (1.3.0)
     sass (3.7.2)
       sass-listen (~> 4.0.0)
     sass-listen (4.0.0)