diff --git a/package.json b/package.json
index e10e10b..4a9118b 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "hexo-theme-butterfly",
-  "version": "3.8.1-b1",
+  "version": "3.8.1",
   "description": "A Simple and Card UI Design theme for Hexo",
   "main": "package.json",
   "scripts": {
@@ -24,7 +24,7 @@
   },
   "dependencies": {
     "hexo-renderer-stylus": "^2.0.1",
-    "hexo-renderer-pug": "^1.0.0"
+    "hexo-renderer-pug": "^2.0.0"
   },
   "homepage": "https://butterfly.js.org/",
   "author": "Jerry <i@immyw.com>",