diff --git a/Gemfile.lock b/Gemfile.lock
index 861efedcf..e274af704 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -309,7 +309,7 @@ GEM
     ruby-mp3info (0.8.10)
     ruby_parser (3.14.1)
       sexp_processor (~> 4.9)
-    rubyzip (2.0.0)
+    rubyzip (2.1.0)
     sass (3.7.4)
       sass-listen (~> 4.0.0)
     sass-listen (4.0.0)