diff --git a/package-lock.json b/package-lock.json
index a966f99..0da8bb9 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -9496,9 +9496,9 @@
             "dev": true
         },
         "highlight.js": {
-            "version": "9.13.1",
-            "resolved": "https://registry.npmjs.org/highlight.js/-/highlight.js-9.13.1.tgz",
-            "integrity": "sha512-Sc28JNQNDzaH6PORtRLMvif9RSn1mYuOoX3omVjnb0+HbpPygU2ALBI0R/wsiqCb4/fcp07Gdo8g+fhtFrQl6A=="
+            "version": "9.18.1",
+            "resolved": "https://registry.npmjs.org/highlight.js/-/highlight.js-9.18.1.tgz",
+            "integrity": "sha512-OrVKYz70LHsnCgmbXctv/bfuvntIKDz177h0Co37DQ5jamGZLVmoCVMtjMtNZY3X9DrCcKfklHPNeA0uPZhSJg=="
         },
         "history": {
             "version": "4.7.2",
diff --git a/package.json b/package.json
index 214fa6b..e7d9260 100644
--- a/package.json
+++ b/package.json
@@ -22,7 +22,7 @@
   },
   "dependencies": {
     "classnames": "2.2.6",
-    "highlight.js": "latest",
+    "highlight.js": "9.18.1",
     "keymage": "^1.1.3",
     "markdown-it": "8.4.2",
     "markdown-it-abbr": "^1.0.4",