diff --git a/README.md b/README.md
index 380795c7d..a6eade4bc 100644
--- a/README.md
+++ b/README.md
@@ -20,6 +20,7 @@ ultimately sophisticated new type of mini-blog based SNS.
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 * Reactions
 * User lists
+* Cusromizable column view (known as MisskeyDeck)
 * Private messages
 * Mute
 * Streaming