diff --git a/yarn.lock b/yarn.lock
index 237c5387..1c4734ea 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -5050,9 +5050,9 @@ heap@0.2.6:
   integrity sha1-CH4fELBGky/IWU3Z5tN4r8nR5aw=
 
 highlight.js@^10.0.0:
-  version "10.0.1"
-  resolved "https://registry.yarnpkg.com/highlight.js/-/highlight.js-10.0.1.tgz#32ba25ee532291b86d1480b809a7e38bcd7f6dfe"
-  integrity sha512-l1HB5S9nmBuvurFIOPbpeJv4psKh2MyKCTOYRK/E6dwRXkbG96PLH7amP/xpGNyZOK8OWqv45DxLS/ZAIb3n9w==
+  version "10.4.0"
+  resolved "https://registry.yarnpkg.com/highlight.js/-/highlight.js-10.4.0.tgz#ef3ce475e5dfa7a48484260b49ea242ddab823a0"
+  integrity sha512-EfrUGcQ63oLJbj0J0RI9ebX6TAITbsDBLbsjr881L/X5fMO9+oadKzEF21C7R3ULKG6Gv3uoab2HiqVJa/4+oA==
 
 hmac-drbg@^1.0.0:
   version "1.0.1"