diff --git a/package.json b/package.json
index cef8189..0b0d39e 100644
--- a/package.json
+++ b/package.json
@@ -22,7 +22,7 @@
     "hexo-generator-index": "^2.0.0",
     "hexo-generator-sitemap": "^2.1.0",
     "hexo-generator-tag": "^1.0.0",
-    "hexo-renderer-ejs": "^1.0.0",
+    "hexo-renderer-ejs": "^2.0.0",
     "hexo-renderer-marked": "^5.0.0",
     "hexo-renderer-stylus": "^2.0.0",
     "hexo-server": "^2.0.0",
diff --git a/yarn.lock b/yarn.lock
index c9a46d9..96ab681 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -148,6 +148,11 @@ asap@^2.0.3:
   resolved "https://registry.yarnpkg.com/asap/-/asap-2.0.6.tgz#e50347611d7e690943208bbdafebcbc2fb866d46"
   integrity sha1-5QNHYR1+aQlDIIu9r+vLwvuGbUY=
 
+async@^3.2.3:
+  version "3.2.5"
+  resolved "https://registry.yarnpkg.com/async/-/async-3.2.5.tgz#ebd52a8fdaf7a2289a24df399f8d8485c8a46b66"
+  integrity sha512-baNZyqaaLhyLVKm/DlvdW051MSgO6b8eVfIezl9E5PqWxFgzLm/wQntEW4zOytVburDEr0JlALEpdOFwvErLsg==
+
 asynckit@^0.4.0:
   version "0.4.0"
   resolved "https://registry.yarnpkg.com/asynckit/-/asynckit-0.4.0.tgz#c79ed97f7f34cb8f2ba1bc9790bcc366474b4b79"
@@ -193,6 +198,13 @@ brace-expansion@^1.1.7:
     balanced-match "^1.0.0"
     concat-map "0.0.1"
 
+brace-expansion@^2.0.1:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/brace-expansion/-/brace-expansion-2.0.1.tgz#1edc459e0f0c548486ecf9fc99f2221364b9a0ae"
+  integrity sha512-XnAIvQ8eM+kC6aULx6wuQiwVsnzsi9d3WxzV3FpWTGA19F621kwdbsAcFKXgKUHZWsy+mY6iL1sHTxWEFCytDA==
+  dependencies:
+    balanced-match "^1.0.0"
+
 braces@^3.0.2, braces@~3.0.2:
   version "3.0.2"
   resolved "https://registry.yarnpkg.com/braces/-/braces-3.0.2.tgz#3454e1a462ee8d599e236df336cd9ea4f8afe107"
@@ -218,7 +230,7 @@ camel-case@^4.0.0:
     pascal-case "^3.1.2"
     tslib "^2.0.3"
 
-chalk@^4.0.0:
+chalk@^4.0.0, chalk@^4.0.2:
   version "4.1.2"
   resolved "https://registry.yarnpkg.com/chalk/-/chalk-4.1.2.tgz#aac4e2b7734a740867aeb16bf02aad556a1e7a01"
   integrity sha512-oKnbhFyRIXpUuez8iBMmyEa4nbj4IOQyuhc/wy9kY7/WVPcwIO9VA668Pu8RkO7+0G76SLROeyw9CpQ061i4mA==
@@ -470,10 +482,12 @@ ee-first@1.1.1:
   resolved "https://registry.yarnpkg.com/ee-first/-/ee-first-1.1.1.tgz#590c61156b0ae2f4f0255732a158b266bc56b21d"
   integrity sha1-WQxhFWsK4vTwJVcyoViyZrxWsh0=
 
-ejs@^2.6.1:
-  version "2.7.4"
-  resolved "https://registry.yarnpkg.com/ejs/-/ejs-2.7.4.tgz#48661287573dcc53e366c7a1ae52c3a120eec9ba"
-  integrity sha512-7vmuyh5+kuUyJKePhQfRQBhXV5Ce+RnaeeQArKu1EAMpL3WbgMt5WG6uQZpEVvYSSsxMXRKOewtDk9RaTKXRlA==
+ejs@^3.1.6:
+  version "3.1.9"
+  resolved "https://registry.yarnpkg.com/ejs/-/ejs-3.1.9.tgz#03c9e8777fe12686a9effcef22303ca3d8eeb361"
+  integrity sha512-rC+QVNMJWv+MtPgkt0y+0rVEIdbtxVADApW9JXrUVlzHetgcyczP/E7DJmWJ4fJCZF2cPcBk0laWO9ZHMG3DmQ==
+  dependencies:
+    jake "^10.8.5"
 
 encodeurl@~1.0.2:
   version "1.0.2"
@@ -532,6 +546,13 @@ fast-levenshtein@~2.0.6:
   resolved "https://registry.yarnpkg.com/fast-levenshtein/-/fast-levenshtein-2.0.6.tgz#3d8a5c66883a16a30ca8643e851f19baa7797917"
   integrity sha1-PYpcZog6FqMMqGQ+hR8Zuqd5eRc=
 
+filelist@^1.0.4:
+  version "1.0.4"
+  resolved "https://registry.yarnpkg.com/filelist/-/filelist-1.0.4.tgz#f78978a1e944775ff9e62e744424f215e58352b5"
+  integrity sha512-w1cEuf3S+DrLCQL7ET6kz+gmlJdbq9J7yXCSjK/OZCPA+qEN1WyF4ZAf0YYJa4/shHJra2t/d/r8SV4Ji+x+8Q==
+  dependencies:
+    minimatch "^5.0.1"
+
 fill-range@^7.0.1:
   version "7.0.1"
   resolved "https://registry.yarnpkg.com/fill-range/-/fill-range-7.0.1.tgz#1919a6a7c75fe38b2c7c77e5198535da9acdda40"
@@ -745,12 +766,12 @@ hexo-pagination@1.0.0:
   resolved "https://registry.yarnpkg.com/hexo-pagination/-/hexo-pagination-1.0.0.tgz#c9c0ca3665267b9e9d0a89fc3edcaf3276907dc1"
   integrity sha512-miEVFgxchPr2qNWxw0JWpJ9R/Yaf7HjHBZVjvCCcqfbsLyYtCvIfJDxcEwz1sDOC/fLzYPqNnhUI73uNxBHRSA==
 
-hexo-renderer-ejs@^1.0.0:
-  version "1.0.0"
-  resolved "https://registry.yarnpkg.com/hexo-renderer-ejs/-/hexo-renderer-ejs-1.0.0.tgz#43c4de49eeae224036a457df860eb1c14c68b4b4"
-  integrity sha512-O925i69FG4NYO62oWORcPhRZZX0sPx1SXGKUS5DaR/lzajyiXH5i2sqnkj0ya0rNLXIy/D7Xmt7WbFyuQx/kKQ==
+hexo-renderer-ejs@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/hexo-renderer-ejs/-/hexo-renderer-ejs-2.0.0.tgz#56e0c3de5f6b0e1e68b923c65a7c8bfe9ff715eb"
+  integrity sha512-qCjE1IdwgDgv65qyb0KMVCwCdSVAkH0vwAe9XihjvaKWkmb9dtt8DgErOdqCXn0HReSyWiEVP2BrLRj3gyHwOQ==
   dependencies:
-    ejs "^2.6.1"
+    ejs "^3.1.6"
 
 hexo-renderer-marked@^5.0.0:
   version "5.0.0"
@@ -964,6 +985,16 @@ isexe@^2.0.0:
   resolved "https://registry.yarnpkg.com/isexe/-/isexe-2.0.0.tgz#e8fbf374dc556ff8947a10dcb0572d633f2cfa10"
   integrity sha1-6PvzdNxVb/iUehDcsFctYz8s+hA=
 
+jake@^10.8.5:
+  version "10.8.7"
+  resolved "https://registry.yarnpkg.com/jake/-/jake-10.8.7.tgz#63a32821177940c33f356e0ba44ff9d34e1c7d8f"
+  integrity sha512-ZDi3aP+fG/LchyBzUM804VjddnwfSfsdeYkwt8NcbKRvo4rFkjhs456iLFn3k2ZUWvNe4i48WACDbza8fhq2+w==
+  dependencies:
+    async "^3.2.3"
+    chalk "^4.0.2"
+    filelist "^1.0.4"
+    minimatch "^3.1.2"
+
 js-yaml@^3.13.1, js-yaml@^3.14.1:
   version "3.14.1"
   resolved "https://registry.yarnpkg.com/js-yaml/-/js-yaml-3.14.1.tgz#dae812fdb3825fa306609a8717383c50c36a0537"
@@ -1065,13 +1096,20 @@ min-indent@^1.0.0:
   resolved "https://registry.yarnpkg.com/min-indent/-/min-indent-1.0.1.tgz#a63f681673b30571fbe8bc25686ae746eefa9869"
   integrity sha512-I9jwMn07Sy/IwOj3zVkVik2JTvgpaykDZEigL6Rx6N9LbMywwUSMtxET+7lVoDLLd3O3IXwJwvuuns8UB/HeAg==
 
-minimatch@^3.0.2, minimatch@^3.0.4:
+minimatch@^3.0.2, minimatch@^3.0.4, minimatch@^3.1.2:
   version "3.1.2"
   resolved "https://registry.yarnpkg.com/minimatch/-/minimatch-3.1.2.tgz#19cd194bfd3e428f049a70817c038d89ab4be35b"
   integrity sha512-J7p63hRiAjw1NDEww1W7i37+ByIrOWO5XQQAzZ3VOcL0PNybwpfmV/N05zFAzwQ9USyEcX6t3UO+K5aqBQOIHw==
   dependencies:
     brace-expansion "^1.1.7"
 
+minimatch@^5.0.1:
+  version "5.1.6"
+  resolved "https://registry.yarnpkg.com/minimatch/-/minimatch-5.1.6.tgz#1cfcb8cf5522ea69952cd2af95ae09477f122a96"
+  integrity sha512-lKwV/1brpG6mBUFHtb7NUmtABCb2WZZmm2wNiOA5hAb8VdCS4B3dtMWyvcoViccwAW/COERjXLt0zP1zXUN26g==
+  dependencies:
+    brace-expansion "^2.0.1"
+
 minimist@^1.2.5, minimist@^1.2.6:
   version "1.2.6"
   resolved "https://registry.yarnpkg.com/minimist/-/minimist-1.2.6.tgz#8637a5b759ea0d6e98702cfb3a9283323c93af44"