diff --git a/Gemfile.lock b/Gemfile.lock
old mode 100755
new mode 100644
index eb965fb..ec00c69
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -68,7 +68,7 @@ GEM
     rb-inotify (0.9.10)
       ffi (>= 0.5.0, < 2)
     rouge (2.2.1)
-    rubyzip (1.2.1)
+    rubyzip (1.3.0)
     safe_yaml (1.0.4)
     sass (3.5.3)
       sass-listen (~> 4.0.0)