diff --git a/package.json b/package.json
index ce18299..d5587cb 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@antv/scale",
-  "version": "0.5.1",
+  "version": "0.5.2",
   "description": "Toolkit for mapping abstract data into visual representation.",
   "license": "MIT",
   "main": "lib/index.js",