diff --git a/CHANGELOG.md b/CHANGELOG.md
index 19d8e22f5..455899175 100644
--- a/CHANGELOG.md
+++ b/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/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
-## [0.6.5] - Unreleased
+## [0.6.5] - 2024-10-15
 
 ### Added
 
diff --git a/version.cmake b/version.cmake
index 0de8e7d8e..e9c601316 100644
--- a/version.cmake
+++ b/version.cmake
@@ -20,4 +20,4 @@
 
 # Please, keep also in sync src/libAtomVM/atomvm_version.h
 set(ATOMVM_BASE_VERSION "0.6.5")
-set(ATOMVM_DEV TRUE)
+set(ATOMVM_DEV FALSE)