diff --git a/docs/package-lock.json b/docs/package-lock.json
index 00e14ef7b3..d3e6bcbf76 100644
--- a/docs/package-lock.json
+++ b/docs/package-lock.json
@@ -5,19 +5,19 @@
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-      "integrity": "sha1-wQI3G27Dp887hHygDCC7D85Mbeo=",
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-        "through": "2.3.8"
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-      "integrity": "sha1-OOgxnXk3niRiiEW1O5ZyKyng5Hw=",
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@@ -53,15 +53,21 @@
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-      "integrity": "sha1-DNkKVhCT810KmSVsIrcGlDP60Rc=",
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-        "longest": "1.0.1",
-        "repeat-string": "1.6.1"
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@@ -104,7 +110,7 @@
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       "dev": true,
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+        "sprintf-js": "~1.0.2"
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@@ -148,10 +160,16 @@
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@@ -167,6 +185,12 @@
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@@ -180,6 +204,73 @@
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+        "class-utils": "^0.3.5",
+        "component-emitter": "^1.2.1",
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+        "mixin-deep": "^1.2.0",
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+          "dev": true,
+          "requires": {
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+          "resolved": "https://registry.npmjs.org/kind-of/-/kind-of-6.0.3.tgz",
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@@ -205,6 +296,16 @@
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       "dev": true
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+      "resolved": "https://registry.npmjs.org/bindings/-/bindings-1.5.0.tgz",
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+      "requires": {
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@@ -214,7 +315,7 @@
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-      "integrity": "sha1-aN/1++YMUes3cl6p4+0xDcwed24=",
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@@ -241,7 +342,7 @@
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-      "integrity": "sha1-jfPNyiW/fVs1QtYVRdcwBT/OYEo=",
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@@ -250,6 +351,31 @@
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       "dev": true
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+      "resolved": "https://registry.npmjs.org/cache-base/-/cache-base-1.0.1.tgz",
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+      "requires": {
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+        "component-emitter": "^1.2.1",
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+        "has-value": "^1.0.0",
+        "isobject": "^3.0.1",
+        "set-value": "^2.0.0",
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+        "union-value": "^1.0.0",
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@@ -261,9 +387,9 @@
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-      "integrity": "sha1-fB0W1nmhu+WcoCys7PsBHiAfWh8=",
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@@ -276,11 +402,11 @@
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-        "align-text": "0.1.4",
-        "lazy-cache": "1.0.4"
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@@ -299,25 +425,25 @@
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-        "lodash.reject": "4.6.0",
-        "lodash.some": "4.6.0"
+      "integrity": "sha512-8/MzidM6G/TgRelkzDG13y3Y9LxBjCb+8yOEZ9+wwq5gVF2w2pV0wmHvjfT0RvuxGyR7UEuK36r+yYMbT4uKgA==",
+      "dev": true,
+      "requires": {
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+        "dom-serializer": "~0.1.0",
+        "entities": "~1.1.1",
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+        "lodash.bind": "^4.1.4",
+        "lodash.defaults": "^4.0.1",
+        "lodash.filter": "^4.4.0",
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+        "lodash.foreach": "^4.3.0",
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+        "lodash.merge": "^4.4.0",
+        "lodash.pick": "^4.2.1",
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+        "lodash.reject": "^4.4.0",
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@@ -347,6 +473,35 @@
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+      "resolved": "https://registry.npmjs.org/class-utils/-/class-utils-0.3.6.tgz",
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+      "dev": true,
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+        "define-property": "^0.2.5",
+        "isobject": "^3.0.0",
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+          "dev": true,
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@@ -360,14 +515,22 @@
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-      "resolved": "https://registry.npmjs.org/cliui/-/cliui-3.2.0.tgz",
-      "integrity": "sha1-EgYBU3qRbSmUD5NNo7SNWFo5IT0=",
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/cliui/-/cliui-2.1.0.tgz",
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-        "strip-ansi": "3.0.1",
-        "wrap-ansi": "2.1.0"
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+        "right-align": "^0.1.1",
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+          "dev": true
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@@ -377,16 +540,20 @@
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-      "dev": true
+    "collection-visit": {
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+      "resolved": "https://registry.npmjs.org/collection-visit/-/collection-visit-1.0.0.tgz",
+      "integrity": "sha512-lNkKvzEeMBBjUGHZ+q6z9pSJla0KWAQPvtzhEV9+iGyQYG+pBpl7xKDhxoNSOZH2hhv0v5k0y2yAM4o4SjoSkw==",
+      "dev": true,
+      "requires": {
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+        "object-visit": "^1.0.0"
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-      "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-1.9.1.tgz",
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+      "version": "1.9.3",
+      "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-1.9.3.tgz",
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@@ -395,7 +562,7 @@
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-        "y18n": "3.2.1"
+      "version": "3.10.0",
+      "resolved": "https://registry.npmjs.org/yargs/-/yargs-3.10.0.tgz",
+      "integrity": "sha512-QFzUah88GAGy9lyDKGBqZdkYApt63rCXYBGYnEP4xDJPXNqXXnBDACnbrXnViV6jRSqAePwrATi2i8mfYm4L1A==",
+      "dev": true,
+      "requires": {
+        "camelcase": "^1.0.2",
+        "cliui": "^2.1.0",
+        "decamelize": "^1.0.0",
+        "window-size": "0.1.0"
       }
     }
   }
diff --git a/docs/package.json b/docs/package.json
index b793f16ae9..1b6ca04830 100644
--- a/docs/package.json
+++ b/docs/package.json
@@ -8,7 +8,7 @@
   "devDependencies": {
     "apollo-hexo-config": "1.0.7",
     "chexo": "1.0.5",
-    "hexo": "3.7.1",
+    "hexo": "3.9.0",
     "hexo-prism-plus": "1.0.0",
     "hexo-renderer-ejs": "0.3.1",
     "hexo-renderer-less": "0.2.0",