diff --git a/package.json b/package.json
index 3611c22..ac02f2e 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "threejs-term",
-  "version": "1.3.0",
+  "version": "1.4.0",
   "main": "play.js",
   "license": "MIT",
   "bin": {