diff --git a/package-lock.json b/package-lock.json
index 6999519c..ba0b3fe4 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -20,7 +20,7 @@
         "hexo-generator-sitemap": "1.1.2",
         "hexo-generator-tag": "0.2.0",
         "hexo-renderer-ejs": "0.2.0",
-        "hexo-renderer-marked": "^0.2.11",
+        "hexo-renderer-marked": "0.2.11",
         "hexo-renderer-stylus": "0.3.1",
         "hexo-server": "0.2.0",
         "hexo-symbols-count-time": "0.2.0"
@@ -2493,7 +2493,6 @@
       "version": "2.3.3",
       "resolved": "https://registry.npmjs.org/fsevents/-/fsevents-2.3.3.tgz",
       "integrity": "sha512-5xoDfX+fL7faATnagmWPpbFtwh/R77WmMMqqHGS65C3vvB0YHrgF+B1YmZ3441tMj5n63k0212XNoJwzlhffQw==",
-      "dev": true,
       "hasInstallScript": true,
       "license": "MIT",
       "optional": true,
@@ -7236,9 +7235,9 @@
       "optional": true
     },
     "node_modules/picomatch": {
-      "version": "2.3.1",
-      "resolved": "https://registry.npmjs.org/picomatch/-/picomatch-2.3.1.tgz",
-      "integrity": "sha512-JU3teHTNjmE2VCGFzuY8EXzCDVwEqB2a8fsIvwaStHhAWJEeVd1o1QD80CU6+ZdEXXSLbSsuLwJjkCBWqRQUVA==",
+      "version": "2.3.2",
+      "resolved": "https://registry.npmjs.org/picomatch/-/picomatch-2.3.2.tgz",
+      "integrity": "sha512-V7+vQEJ06Z+c5tSye8S+nHUfI51xoXIXjHQ99cQtKUkQqqO1kO/KCJUfZXuB47h/YBlDhah2H3hdUGXn8ie0oA==",
       "devOptional": true,
       "license": "MIT",
       "engines": {