diff --git a/Gemfile.lock b/Gemfile.lock
old mode 100755
new mode 100644
index 0b5f4bd..5e49cf6
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -71,7 +71,7 @@ GEM
     rb-fsevent (0.9.4)
     rb-inotify (0.9.5)
       ffi (>= 0.5.0)
-    redcarpet (3.2.2)
+    redcarpet (3.5.1)
     safe_yaml (1.0.4)
     sass (3.4.13)
     timers (4.0.1)