diff --git a/package.json b/package.json
index a71d399..72f410e 100644
--- a/package.json
+++ b/package.json
@@ -81,7 +81,7 @@
     "algoliasearch": "^3.25.1",
     "classnames": "^2.2.5",
     "font-awesome": "^4.7.0",
-    "highlight.js": "^9.12.0",
+    "highlight.js": "^10.4.1",
     "markdown-to-ast": "^4.0.0",
     "prop-types": "^15.6.0",
     "react": "^16.0.0",
diff --git a/yarn.lock b/yarn.lock
index 1fef7da..6dd35a8 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3562,9 +3562,10 @@ he@1.1.x:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/he/-/he-1.1.1.tgz#93410fd21b009735151f8868c2f271f3427e23fd"
 
-highlight.js@^9.12.0:
-  version "9.12.0"
-  resolved "https://registry.yarnpkg.com/highlight.js/-/highlight.js-9.12.0.tgz#e6d9dbe57cbefe60751f02af336195870c90c01e"
+highlight.js@^10.4.1:
+  version "10.4.1"
+  resolved "https://registry.yarnpkg.com/highlight.js/-/highlight.js-10.4.1.tgz#d48fbcf4a9971c4361b3f95f302747afe19dbad0"
+  integrity sha512-yR5lWvNz7c85OhVAEAeFhVCc/GV4C30Fjzc/rCP0aCWzc1UUOPUk55dK/qdwTZHBvMZo+eZ2jpk62ndX/xMFlg==
 
 history@^4.7.2:
   version "4.7.2"