diff --git a/legacy/bootloader/CHANGELOG.md b/legacy/bootloader/CHANGELOG.md
index 65b970a62..8c3a9d756 100644
--- a/legacy/bootloader/CHANGELOG.md
+++ b/legacy/bootloader/CHANGELOG.md
@@ -4,7 +4,7 @@ All notable changes to this project will be documented in this file.
 
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 
-## 1.10.0 [unreleased]
+## 1.10.0 [May 2021]
 
 ### Added
 - "Stay in bootloader" flag.  [#1461]