diff --git a/package.json b/package.json
index c69f362..d110453 100644
--- a/package.json
+++ b/package.json
@@ -3,25 +3,25 @@
   "version": "1.1.0",
   "private": true,
   "hexo": {
-    "version": "3.8.0"
+    "version": "4.2.0"
   },
   "scripts": {
     "dev": "hexo server",
     "build": "gulp"
   },
   "dependencies": {
-    "hexo": "^3.8.0",
-    "hexo-generator-archive": "^0.1.5",
+    "hexo": "^4.2.0",
+    "hexo-generator-archive": "^1.0.0",
     "hexo-generator-baidu-sitemap": "^0.1.6",
-    "hexo-generator-category": "^0.1.3",
-    "hexo-generator-feed": "^1.2.2",
-    "hexo-generator-index": "^0.2.1",
+    "hexo-generator-category": "^1.0.0",
+    "hexo-generator-feed": "^2.2.0",
+    "hexo-generator-index": "^1.0.0",
     "hexo-generator-json-content": "^4.1.3",
-    "hexo-generator-sitemap": "^1.2.0",
-    "hexo-generator-tag": "^0.2.0",
-    "hexo-renderer-ejs": "^0.3.1",
-    "hexo-renderer-marked": "^0.3.2",
-    "hexo-server": "^0.3.3",
+    "hexo-generator-sitemap": "^2.0.0",
+    "hexo-generator-tag": "^1.0.0",
+    "hexo-renderer-ejs": "^1.0.0",
+    "hexo-renderer-marked": "^2.0.0",
+    "hexo-server": "^1.0.0",
     "hexo-wordcount": "^6.0.1"
   },
   "devDependencies": {
@@ -33,4 +33,4 @@
     "nunjucks": "^3.2.0",
     "optimist": "^0.6.1"
   }
-}
+}
\ No newline at end of file