diff --git a/package-lock.json b/package-lock.json
index de2d335..9d6103f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1801,7 +1801,7 @@
           "dependencies": {
             "commander": {
               "version": "2.15.1",
-              "resolved": "http://registry.npmjs.org/commander/-/commander-2.15.1.tgz",
+              "resolved": "https://registry.npmjs.org/commander/-/commander-2.15.1.tgz",
               "integrity": "sha512-VlfT9F3V0v+jr4yxPc5gg9s62/fIVWsd2Bk2iD435um1NlGMYdVCq+MjcXnhYq2icNOizHr1kK+5TI6H0Hy0ag=="
             }
           }
@@ -2969,9 +2969,9 @@
       }
     },
     "highlight.js": {
-      "version": "9.18.1",
-      "resolved": "https://registry.npmjs.org/highlight.js/-/highlight.js-9.18.1.tgz",
-      "integrity": "sha512-OrVKYz70LHsnCgmbXctv/bfuvntIKDz177h0Co37DQ5jamGZLVmoCVMtjMtNZY3X9DrCcKfklHPNeA0uPZhSJg=="
+      "version": "10.1.2",
+      "resolved": "https://registry.npmjs.org/highlight.js/-/highlight.js-10.1.2.tgz",
+      "integrity": "sha512-Q39v/Mn5mfBlMff9r+zzA+gWxRsCRKwEMvYTiisLr/XUiFI/4puWt0Ojdko3R3JCNWGdOWaA5g/Yxqa23kC5AA=="
     },
     "hmac-drbg": {
       "version": "1.0.1",
diff --git a/package.json b/package.json
index 03b56fe..164f83f 100644
--- a/package.json
+++ b/package.json
@@ -30,7 +30,7 @@
     "aframe-extras": "^6.1.0",
     "aframe-htmlembed-component": "^1.0.0",
     "external-ip": "^2.1.1",
-    "highlight.js": "^9.18.1",
+    "highlight.js": "^10.1.2",
     "live-server-https": "0.0.2",
     "seedrandom": "^3.0.5"
   }