diff --git a/Makefile b/Makefile
index 5597dbc..246c99d 100644
--- a/Makefile
+++ b/Makefile
@@ -1,5 +1,5 @@
 NAME=fmcsadmin
-VERSION=1.2.0-dev
+VERSION=1.2.0
 
 GOCMD=go
 GOBUILD=$(GOCMD) build
diff --git a/macOS/Distribution.xml b/macOS/Distribution.xml
index ef92fc1..5a07d3e 100644
--- a/macOS/Distribution.xml
+++ b/macOS/Distribution.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <installer-gui-script minSpecVersion="1">
-    <title>fmcsadmin 1.2.0-dev</title>
+    <title>fmcsadmin 1.2.0</title>
     <welcome file="welcome.txt" />
     <license file="LICENSE.txt" />
     <pkg-ref id="jp.co.emic.fmcsadmin"/>
diff --git a/release-notes.txt b/release-notes.txt
index 19b4d00..2c68537 100644
--- a/release-notes.txt
+++ b/release-notes.txt
@@ -2,7 +2,8 @@ fmcsadmin
 (c) 2017-2021 Emic Corporation <https://www.emic.co.jp/>
 This software is distributed under the MIT License, see LICENSE.txt and NOTICE.txt for more information.
 
-Version: 1.2.0 (in development)
+Version: 1.2.0
+Date: February 17, 2021
 - Support Claris FileMaker Server for Linux.
 - Add "DELETE" command to delete a schedule.
 - Support "PLUGINS" type of "LIST" command to list Database Server calculation plug-ins for Claris FileMaker Server 19.2.1.