diff --git a/yarn.lock b/yarn.lock
index 53b61d93..dbefb0ac 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3523,8 +3523,9 @@ has@^1.0.1, has@^1.0.3:
     function-bind "^1.1.1"
 
 highlight.js@^9.12.0:
-  version "9.14.2"
-  resolved "https://registry.yarnpkg.com/highlight.js/-/highlight.js-9.14.2.tgz#efbfb22dc701406e4da406056ef8c2b70ebe5b26"
+  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==
 
 home-or-tmp@^3.0.0:
   version "3.0.0"