diff --git a/Gemfile.lock b/Gemfile.lock
index f7b1facd6..c88ddbab9 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -462,7 +462,7 @@ GEM
     will_paginate (3.0.5)
     xpath (2.0.0)
       nokogiri (~> 1.3)
-    zip-zip (0.2)
+    zip-zip (0.3)
       rubyzip (>= 1.0.0)
 
 PLATFORMS