diff --git a/package.json b/package.json
index 6ae37f5..ff081c5 100644
--- a/package.json
+++ b/package.json
@@ -59,7 +59,7 @@
     "eslint-plugin-standard": "^4.0.0",
     "file-loader": "^3.0.1",
     "happypack": "^5.0.1",
-    "highlight.js": "^9.13.1",
+    "highlight.js": "^10.4.1",
     "html-webpack-plugin": "^3.2.0",
     "husky": "^1.3.0",
     "markdown-it": "^8.4.2",
diff --git a/yarn.lock b/yarn.lock
index a397246..05d9cba 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -4102,7 +4102,12 @@ he@1.2.x, he@^1.1.0:
   resolved "https://registry.yarnpkg.com/he/-/he-1.2.0.tgz#84ae65fa7eafb165fddb61566ae14baf05664f0f"
   integrity sha512-F/1DnUGPopORZi0ni+CvrCgHQ5FyEAHRLSApuYWMmrbSwoN2Mn/7k+Gl38gJnR7yyDZk6WLXwiGod1JOWNDKGw==
 
-highlight.js@^9.12.0, highlight.js@^9.13.1:
+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==
+
+highlight.js@^9.12.0:
   version "9.15.8"
   resolved "https://registry.yarnpkg.com/highlight.js/-/highlight.js-9.15.8.tgz#f344fda123f36f1a65490e932cf90569e4999971"
   integrity sha512-RrapkKQWwE+wKdF73VsOa2RQdIoO3mxwJ4P8mhbI6KYJUraUHRKM5w5zQQKXNk0xNL4UVRdulV9SBJcmzJNzVA==