diff --git a/package.json b/package.json
index 6d70657a85..1973cd3334 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "botframework-webchat",
-  "version": "0.4.2",
+  "version": "0.4.3",
   "description": "Embeddable web chat control for the Microsoft Bot Framework",
   "main": "built/BotChat.js",
   "types": "botchat.d.ts",