diff --git a/package.json b/package.json
index 3ccb746..f4c1197 100644
--- a/package.json
+++ b/package.json
@@ -1,5 +1,5 @@
 {
-  "version": "0.4.1",
+  "version": "0.5.0",
   "name": "baht",
   "author": "Manassarn Manoonchai",
   "description": "Convert number to Thai Baht format, but faster & fully typed.",