diff --git a/package.json b/package.json
index a19d3d4..352d37f 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "iso-3166",
-  "version": "4.0.1",
+  "version": "4.1.0",
   "description": "ISO 3166 (standard for country codes and codes for their subdivisions)",
   "license": "MIT",
   "keywords": [