diff --git a/package.json b/package.json
index aaa9351..7aafa2d 100644
--- a/package.json
+++ b/package.json
@@ -77,6 +77,7 @@
   },
   "dependencies": {
     "gray-matter": "^4.0.3",
+    "js-yaml": "3.14.1",
     "marked": "^4.2.12",
     "marked-admonition-extension": "^0.0.2"
   },
@@ -119,4 +120,4 @@
     "classNameTemplate": "{classname}",
     "titleTemplate": "{title}"
   }
-}
+}
\ No newline at end of file
diff --git a/yarn.lock b/yarn.lock
index e00522d..eed9bc3 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -4212,7 +4212,7 @@ js-tokens@^4.0.0:
   resolved "https://registry.yarnpkg.com/js-tokens/-/js-tokens-4.0.0.tgz#19203fb59991df98e3a287050d4647cdeaf32499"
   integrity sha512-RdJUflcE3cUzKiMqQgsCu06FPu9UdIJO0beYbPhHN4k6apgJtifcoCtT9bcxOpYBtpD2kCM6Sbzg4CausW/PKQ==
 
-js-yaml@^3.13.1:
+js-yaml@3.14.1, js-yaml@^3.13.1:
   version "3.14.1"
   resolved "https://registry.yarnpkg.com/js-yaml/-/js-yaml-3.14.1.tgz#dae812fdb3825fa306609a8717383c50c36a0537"
   integrity sha512-okMH7OXXJ7YrN9Ok3/SXrnu4iX9yOk+25nqX4imS2npuvTYDmo/QEZoqwZkYaIDk3jVvBOTOIEgEhaLOynBS9g==