diff --git a/Gemfile.lock b/Gemfile.lock
index d840fed854..d947311549 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -606,7 +606,7 @@ GEM
       trollop (~> 2.1)
     rdoc (3.12.2)
       json (~> 1.4)
-    redcarpet (3.4.0)
+    redcarpet (3.5.0)
     ref (2.0.0)
     request_store (1.4.1)
       rack (>= 1.4)