diff --git a/package-lock.json b/package-lock.json
index 1925a4d..8912e1a 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "osprey-mock-service",
-  "version": "0.3.0",
+  "version": "0.4.0",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
diff --git a/package.json b/package.json
index 7b0a23c..3f60887 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "osprey-mock-service",
-  "version": "0.3.0",
+  "version": "0.4.0",
   "description": "Generate an API mock service from a RAML definition using Osprey",
   "main": "osprey-mock-service.js",
   "files": [