diff --git a/wiki/package-lock.json b/wiki/package-lock.json
index 219ff80..ebf8cb7 100644
--- a/wiki/package-lock.json
+++ b/wiki/package-lock.json
@@ -22,9 +22,9 @@
       "integrity": "sha1-Aljq5NPQwJdN4cFpGI7wBR0dGYg="
     },
     "highlight.js": {
-      "version": "9.12.0",
-      "resolved": "https://registry.npmjs.org/highlight.js/-/highlight.js-9.12.0.tgz",
-      "integrity": "sha1-5tnb5Xy+/mB1HwKvM2GVhwyQwB4="
+      "version": "10.4.1",
+      "resolved": "https://registry.npmjs.org/highlight.js/-/highlight.js-10.4.1.tgz",
+      "integrity": "sha512-yR5lWvNz7c85OhVAEAeFhVCc/GV4C30Fjzc/rCP0aCWzc1UUOPUk55dK/qdwTZHBvMZo+eZ2jpk62ndX/xMFlg=="
     },
     "marked": {
       "version": "0.3.7",
diff --git a/wiki/package.json b/wiki/package.json
index be7cae7..53f1b6d 100644
--- a/wiki/package.json
+++ b/wiki/package.json
@@ -29,7 +29,7 @@
     "marked": "^0.3.7",
     "escape-html": "^1.0.3",
     "valid-url": "^1.0.9",
-    "highlight.js": "^9.12.0"
+    "highlight.js": "^10.4.1"
   },
   "devDependencies": {
     "@types/highlight.js": "^9.12.2",