diff --git a/README.md b/README.md
index f9a7ea1..640d273 100644
--- a/README.md
+++ b/README.md
@@ -43,6 +43,7 @@ and divided into three groups.
 - [Command](behavioral/command/README.md)
 - [Iterator](behavioral/iterator/README.md)
 - [Mediator](behavioral/mediator/README.md)
+- [Memento](behavioral/memento/README.md)
 
 ## Resources
 
diff --git a/behavioral/README.md b/behavioral/README.md
index 55c8de2..10b3715 100644
--- a/behavioral/README.md
+++ b/behavioral/README.md
@@ -8,3 +8,4 @@ Behavioral design patterns are concerned with algorithms and the assignment of r
 - [Command](command/README.md)
 - [Iterator](iterator/README.md)
 - [Mediator](mediator/README.md)
+- [Memento](memento/README.md)