diff --git a/Gemfile.lock b/Gemfile.lock
index 7715039..22de876 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -198,7 +198,7 @@ GEM
     plist (3.5.0)
     public_suffix (4.0.6)
     rake (12.3.3)
-    redcarpet (3.5.0)
+    redcarpet (3.5.1)
     representable (3.0.4)
       declarative (< 0.1.0)
       declarative-option (< 0.2.0)