diff --git a/Gemfile.lock b/Gemfile.lock
index adc322c..7b4ca21 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -85,7 +85,7 @@ GEM
     regexp_parser (1.3.0)
     rexml (3.2.4)
     rouge (3.26.0)
-    rubyzip (1.2.2)
+    rubyzip (1.3.0)
     safe_yaml (1.0.5)
     sass (3.7.4)
       sass-listen (~> 4.0.0)