diff --git a/package.json b/package.json
index 659abf0..80339d9 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "dool",
-  "version": "4.1.3",
+  "version": "4.2.0",
   "description": "d-band tool & dev tool",
   "bin": {
     "dool": "bin/dool"