diff --git a/CHANGELOG.md b/CHANGELOG.md
index a6ab41f..b068a6f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,10 @@
 All notable changes to this project will be documented in this file.
 This project adheres to [Semantic Versioning](http://semver.org/).
 
+## [0.12.1] - 2018-03-29
+### Fixed
+- Updates MANIFEST.in to include react and react-dom bundles for development mode
+
 ## [0.12.0] - 2018-02-11
 ### Added
 - Allows user to now choose between '15.4.2' and '16.2.0' for React versions
diff --git a/MANIFEST.in b/MANIFEST.in
index c613a19..b3fb818 100644
--- a/MANIFEST.in
+++ b/MANIFEST.in
@@ -1,3 +1,3 @@
 include dash_renderer/bundle.js
-include dash_renderer/react-dom@15.4.2.min.js
-include dash_renderer/react@15.4.2.min.js
+include dash_renderer/react-dom@*.min.js
+include dash_renderer/react@*.min.js
diff --git a/dash_renderer/version.py b/dash_renderer/version.py
index 2c7bffb..f8d9095 100644
--- a/dash_renderer/version.py
+++ b/dash_renderer/version.py
@@ -1 +1 @@
-__version__ = '0.12.0'
+__version__ = '0.12.1'
diff --git a/package-lock.json b/package-lock.json
index 518438d..cd954bb 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "dash-renderer",
-  "version": "0.12.0",
+  "version": "0.12.1",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
diff --git a/package.json b/package.json
index 4041e4d..ba5f564 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "dash-renderer",
-  "version": "0.12.0",
+  "version": "0.12.1",
   "description": "render dash components in react",
   "main": "src/index.js",
   "scripts": {