diff --git a/lib/tjbot.js b/lib/tjbot.js
index ffe6b76..3f28582 100644
--- a/lib/tjbot.js
+++ b/lib/tjbot.js
@@ -26,7 +26,6 @@ const fs = require('fs');
 const sleep = require('sleep');
 const colorToHex = require('colornames');
 const cm = require('color-model');
-const AudioContext = require('web-audio-api').AudioContext;
 const spawn = require('child_process').spawn;
 const winston = require('winston');
 
@@ -125,7 +124,7 @@ function TJBot(hardware, configuration, credentials) {
 /**
  * TJBot module version
  */
-TJBot.prototype.version = 'v1.1.0';
+TJBot.prototype.version = 'v1.2.0';
 
 /**
  * List of TJBot hardware and services.
diff --git a/package.json b/package.json
index fea4801..108b986 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "tjbot",
   "description": "Node.js library for writing TJBot recipes",
-  "version": "1.1.0",
+  "version": "1.2.0",
   "author": "Justin Weisz <jweisz@us.ibm.com>",
   "bugs": {
     "url": "https://github.com/ibmtjbot/tjbotlib/issues"
@@ -20,7 +20,6 @@
     "sleep": "^5.0.0",
     "temp": "^0.8.3",
     "watson-developer-cloud": "^2.11.1",
-    "web-audio-api": "^0.2.2",
     "winston": "^2.3.1"
   },
   "engines": {