diff --git a/package-lock.json b/package-lock.json
index eb84705..a17bfc7 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "node-typechecker",
-  "version": "1.0.4",
+  "version": "1.1.0",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
diff --git a/package.json b/package.json
index 4930941..30120e2 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "node-typechecker",
-  "version": "1.0.4",
+  "version": "1.1.0",
   "description": "Utility that allows to check that an object validates a predefined contract",
   "main": "js/TypeChecker.js",
   "scripts": {