diff --git a/index.js b/index.js
index ae0cfa8..b057e1e 100644
--- a/index.js
+++ b/index.js
@@ -3,9 +3,9 @@
 'use strict';
 
 const crypto = require('crypto');
-const fs = require('hexo-fs');
+const fs = require('fs');
 const path = require('path');
-const log = require('hexo-log')({ 'debug': false, 'slient': false });
+const log = hexo.log;
 
 const defaultConfig = {
   'abstract': 'Here\'s something encrypted, password is required to continue reading.',
diff --git a/package.json b/package.json
index c54c848..8648985 100644
--- a/package.json
+++ b/package.json
@@ -5,10 +5,6 @@
   "bugs": {
     "url": "https://github.com/D0n9X1n/hexo-blog-encrypt/issues"
   },
-  "dependencies": {
-    "hexo-fs": "^1.0.2",
-    "hexo-log": "^0.2.0"
-  },
   "description": "Yet, just another blog encrypt plugin for hexo.",
   "homepage": "https://github.com/D0n9X1n/hexo-blog-encrypt#readme",
   "keywords": [
@@ -25,7 +21,6 @@
     }
   ],
   "name": "hexo-blog-encrypt",
-  "optionalDependencies": {},
   "repository": {
     "type": "git",
     "url": "git+ssh://git@github.com/D0n9X1n/hexo-blog-encrypt.git"