diff --git a/package-lock.json b/package-lock.json
index 3d6cffc..5d67599 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "ms-bing-speech-service",
-  "version": "1.3.3",
+  "version": "2.0.0",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
diff --git a/package.json b/package.json
index 154eb92..fac7843 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "ms-bing-speech-service",
-  "version": "1.3.3",
+  "version": "2.0.0",
   "description": "",
   "main": "node.entry.js",
   "module": "dist/MsBingSpeechService.js",