diff --git a/package.json b/package.json
index 90fc3e9..fd83baf 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "hexo-theme-butterfly",
-  "version": "3.0.0",
+  "version": "3.1.0-rc1",
   "description": "A Simple and Card UI Design theme for Hexo",
   "main": "package.json",
   "scripts": {