diff --git a/CHANGELOG.md b/CHANGELOG.md
index 9572c6a..ecd8e6d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,17 @@
 # Change Log
 All notable changes to this project will be documented in this file.
 
+## [csw-c v4.0.2] - 2021-11-22
+
+### Changed
+
+- Minor changes to build environment
+- Tested on MacOS-12
+- 
+### Added
+
+- Add install.sh script that makes a binary release with native dependencies
+
 ## [csw-c v4.0.1] - 2021-09-27
 
 ### Changed
diff --git a/README.md b/README.md
index 842e9a0..cad111f 100644
--- a/README.md
+++ b/README.md
@@ -7,6 +7,7 @@ Subscribing to events is not yet implemented.
 
 | csw-c | csw |
 |--------|------|
+| v4.0.2 | v4.0.0 |
 | v4.0.1 | v4.0.0 |
 | v4.0.0 | v4.0.0-RC1 |
 | v3.0.1 | v3.0.1 |
diff --git a/csw/CMakeLists.txt b/csw/CMakeLists.txt
index f7149d6..54915c3 100644
--- a/csw/CMakeLists.txt
+++ b/csw/CMakeLists.txt
@@ -1,4 +1,4 @@
-project(csw LANGUAGES C VERSION 4.0.1)
+project(csw LANGUAGES C VERSION 4.0.2)
 cmake_minimum_required(VERSION 3.19)
 set(CMAKE_C_STANDARD 11)
 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11")
diff --git a/install/README.md b/install/README.md
index 6217762..556d7e2 100644
--- a/install/README.md
+++ b/install/README.md
@@ -13,6 +13,7 @@ Note: You will need to set the LD_LIBRARY_PATH environment variable to include t
 
 | csw-c | csw |
 |--------|------|
+| v4.0.2 | v4.0.0 |
 | v4.0.1 | v4.0.0 |
 | v4.0.0 | v4.0.0-RC1 |
 | v3.0.1 | v3.0.1 |