diff --git a/src/yarn.lock b/src/yarn.lock
index 760da79..8580ded 100644
--- a/src/yarn.lock
+++ b/src/yarn.lock
@@ -1122,9 +1122,9 @@ hexo@^4.0.0:
     warehouse "^3.0.1"
 
 highlight.js@^9.13.1:
-  version "9.16.2"
-  resolved "https://registry.yarnpkg.com/highlight.js/-/highlight.js-9.16.2.tgz#68368d039ffe1c6211bcc07e483daf95de3e403e"
-  integrity sha512-feMUrVLZvjy0oC7FVJQcSQRqbBq9kwqnYE4+Kj9ZjbHh3g+BisiPgF49NyQbVLNdrL/qqZr3Ca9yOKwgn2i/tw==
+  version "9.18.5"
+  resolved "https://registry.yarnpkg.com/highlight.js/-/highlight.js-9.18.5.tgz#d18a359867f378c138d6819edfc2a8acd5f29825"
+  integrity sha512-a5bFyofd/BHCX52/8i8uJkjr9DYwXIPnM/plwI6W7ezItLGqzt7X2G2nXuYSfsIJdkwwj/g9DG1LkcGJI/dDoA==
 
 html-entities@^1.2.1:
   version "1.2.1"