diff --git a/website/yarn.lock b/website/yarn.lock
index 70d6663..f7673dd 100644
--- a/website/yarn.lock
+++ b/website/yarn.lock
@@ -5070,8 +5070,8 @@ prepend-http@^2.0.0:
   integrity "sha1-6SQ0v6XqjBn0HN/UAddBo8gZ2Jc= sha512-ravE6m9Atw9Z/jjttRUZ+clIXogdghyZAuWJ3qEzjT+jI/dL1ifAqhZeC5VHzQp1MSt1+jxKkFNemj/iO7tVUA=="
 
 prismjs@^1.22.0:
-  version "1.27.0"
-  resolved "https://registry.npmjs.org/prismjs/-/prismjs-1.27.0.tgz"
+  version "1.30.0"
+  resolved "https://registry.yarnpkg.com/prismjs/-/prismjs-1.30.0.tgz#d9709969d9d4e16403f6f348c63553b19f0975a9"
 
 process-nextick-args@~2.0.0:
   version "2.0.1"