diff --git a/Gemfile.lock b/Gemfile.lock
index 5f1785f..873ffd7 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -120,7 +120,7 @@ GEM
     rb-fsevent (0.10.3)
     rb-inotify (0.10.0)
       ffi (~> 1.0)
-    redcarpet (3.4.0)
+    redcarpet (3.5.1)
     sass (3.4.25)
     servolux (0.13.0)
     slim (4.0.1)