diff --git a/lerna.json b/lerna.json
index 957cefe..672fb23 100644
--- a/lerna.json
+++ b/lerna.json
@@ -3,5 +3,5 @@
   "packages": [
     "packages/*"
   ],
-  "version": "2.1.0"
+  "version": "2.2.0"
 }
diff --git a/packages/firmata-io/package-lock.json b/packages/firmata-io/package-lock.json
index b45d742..8c1be83 100644
--- a/packages/firmata-io/package-lock.json
+++ b/packages/firmata-io/package-lock.json
@@ -1,5 +1,5 @@
 {
   "name": "firmata-io",
-  "version": "2.0.0",
+  "version": "2.2.0",
   "lockfileVersion": 1
 }
diff --git a/packages/firmata-io/package.json b/packages/firmata-io/package.json
index ef3360b..a1d891a 100644
--- a/packages/firmata-io/package.json
+++ b/packages/firmata-io/package.json
@@ -1,7 +1,7 @@
 {
   "name": "firmata-io",
   "description": "Firmata protocol implementation",
-  "version": "2.0.0",
+  "version": "2.2.0",
   "author": "Julian Gautier",
   "license": "MIT",
   "homepage": "http://www.github.com/firmata/firmata.js",
diff --git a/packages/firmata.js/package-lock.json b/packages/firmata.js/package-lock.json
index 25bc590..5f628d7 100644
--- a/packages/firmata.js/package-lock.json
+++ b/packages/firmata.js/package-lock.json
@@ -1,6 +1,6 @@
 {
 	"name": "firmata",
-	"version": "2.0.0",
+	"version": "2.2.0",
 	"lockfileVersion": 1,
 	"requires": true,
 	"dependencies": {
diff --git a/packages/firmata.js/package.json b/packages/firmata.js/package.json
index 31375e4..798ecaa 100644
--- a/packages/firmata.js/package.json
+++ b/packages/firmata.js/package.json
@@ -1,7 +1,7 @@
 {
   "name": "firmata",
   "description": "Firmata protocol implementation for programmatic interaction with Arduino and Arduino compatible development boards. Includes Serialport",
-  "version": "2.0.1",
+  "version": "2.2.0",
   "author": "Julian Gautier",
   "license": "MIT",
   "homepage": "http://www.github.com/firmata/firmata.js",
@@ -11,7 +11,7 @@
   },
   "main": "./lib/firmata",
   "dependencies": {
-    "firmata-io": "^2.0.0",
+    "firmata-io": "^2.2.0",
     "serialport": "^8.0.5"
   },
   "scripts": {