diff --git a/package-lock.json b/package-lock.json
index 857ba24..3915d06 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "personality-trait-names",
-  "version": "2.1.1",
+  "version": "2.2.0",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
diff --git a/package.json b/package.json
index 5ead6ef..f257b40 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "personality-trait-names",
-  "version": "2.1.1",
+  "version": "2.2.0",
   "description": "Obtain trait names for IBM Watson Personality Insights traits.",
   "main": "lib/index.js",
   "scripts": {