diff --git a/package.json b/package.json
index a972e13..c3fcb1c 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "mapclay",
   "description": "Create interactive maps by options",
-  "version": "0.5.0",
+  "version": "0.5.1",
   "license": "MIT",
   "type": "module",
   "main": "dist/mapclay.mjs",