diff --git a/package-lock.json b/package-lock.json
index 1d8ddd7..dc010ee 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "ng-openapi-gen",
-  "version": "0.3.1",
+  "version": "0.4.0",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
diff --git a/package.json b/package.json
index 68a57ff..9596927 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "ng-openapi-gen",
-  "version": "0.3.1",
+  "version": "0.4.0",
   "license": "MIT",
   "author": "Cyclos development team",
   "description": "An OpenAPI 3 codegen for Angular 6+",