From 3c6434de96b7372d65cd30d7e0578a7540304f72 Mon Sep 17 00:00:00 2001
From: Yuji Sode <yuji.sode@gmail.com>
Date: Fri, 25 Dec 2020 15:38:40 +0900
Subject: [PATCH] Update CHANGELOG.md

---
 CHANGELOG.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index c213ee4..4b59c27 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,7 @@
 # Change Log 
 ## [Unreleased]
 
+## Released: [0.21 beta] - 2020-12-25
 ## [0.21 beta] -2020-12-23
 ## Added
 - [`1dCA.tcl`]: `::1dCA::getSeq` is procedure that returns a particular generation sequence in a given map.