diff --git a/client/package.json b/client/package.json
index 9246ec8..d56e911 100644
--- a/client/package.json
+++ b/client/package.json
@@ -11,7 +11,7 @@
   "dependencies": {
     "aws4": "^1.8.0",
     "classnames": "^2.2.6",
-    "highlight.js": "^9.15.6",
+    "highlight.js": "^10.4.1",
     "lodash.debounce": "^4.0.8",
     "mobx": "^5.9.4",
     "mobx-react": "^6.1.1",
diff --git a/client/yarn.lock b/client/yarn.lock
index edd35c5..0697ce1 100644
--- a/client/yarn.lock
+++ b/client/yarn.lock
@@ -3463,10 +3463,10 @@ hex-color-regex@^1.1.0:
   resolved "https://registry.yarnpkg.com/hex-color-regex/-/hex-color-regex-1.1.0.tgz#4c06fccb4602fe2602b3c93df82d7e7dbf1a8a8e"
   integrity sha512-l9sfDFsuqtOqKDsQdqrMRk0U85RZc0RtOR9yPI7mRVOa4FsR/BVnZ0shmQRM96Ji99kYZP/7hn1cedc1+ApsTQ==
 
-highlight.js@^9.15.6:
-  version "9.15.10"
-  resolved "https://registry.yarnpkg.com/highlight.js/-/highlight.js-9.15.10.tgz#7b18ed75c90348c045eef9ed08ca1319a2219ad2"
-  integrity sha512-RoV7OkQm0T3os3Dd2VHLNMoaoDVx77Wygln3n9l5YV172XonWG6rgQD3XnF/BuFFZw9A0TJgmMSO8FEWQgvcXw==
+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@^4.9.0:
   version "4.9.0"