diff --git a/package.json b/package.json
index 62a92a2..f0730ce 100644
--- a/package.json
+++ b/package.json
@@ -39,7 +39,7 @@
     "express": "^4.16.4",
     "express-validator": "^5.3.1",
     "helmet": "^3.22.0",
-    "highlight.js": "^9.14.2",
+    "highlight.js": "^11.7.0",
     "html-minifier": "^4.0.0",
     "i18next": "^11.10.2",
     "inquirer": "^6.2.2",