diff --git a/package.json b/package.json
index 4d45bc6..60970fb 100644
--- a/package.json
+++ b/package.json
@@ -20,6 +20,6 @@
   "author": "",
   "license": "MIT",
   "devDependencies": {
-    "highlight.js": "^9.12.0"
+    "highlight.js": "^10.4.1"
   }
 }
diff --git a/yarn.lock b/yarn.lock
index 9ba7796..8a0a2e8 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2,6 +2,6 @@
 # yarn lockfile v1
 
 
-highlight.js@^9.12.0:
-  version "9.18.1"
-  resolved "https://registry.yarnpkg.com/highlight.js/-/highlight.js-9.18.1.tgz#ed21aa001fe6252bb10a3d76d47573c6539fe13c"
+highlight.js@^10.4.1:
+  version "10.4.1"
+  resolved "https://registry.yarnpkg.com/highlight.js/-/highlight.js-10.4.1.tgz#d48fbcf4a9971c4361b3f95f302747afe19dbad0"