diff --git a/package-lock.json b/package-lock.json
index d4f14097e5..e1111d4333 100644
--- a/package-lock.json
+++ b/package-lock.json
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       "from": "yall@github:malchata/yall.js#1c782f1ab7a0becb1a88fd6f3b260e55d5e213a2"
     },
     "yallist": {
diff --git a/package.json b/package.json
index 1f648dbf51..066b70c96e 100644
--- a/package.json
+++ b/package.json
@@ -138,7 +138,7 @@
     "debug": "4.1.1",
     "docsearch.js": "2.6.3",
     "font-awesome": "4.7.0",
-    "hexo": "3.9.0",
+    "hexo": "4.0.0",
     "hexo-algoliasearch": "0.4.2",
     "hexo-cli": "3.1.0",
     "hexo-filter-cleanup": "1.2.2",