diff --git a/package-lock.json b/package-lock.json
index c1daf1d..78a8e99 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -5979,9 +5979,9 @@
       "integrity": "sha512-F/1DnUGPopORZi0ni+CvrCgHQ5FyEAHRLSApuYWMmrbSwoN2Mn/7k+Gl38gJnR7yyDZk6WLXwiGod1JOWNDKGw=="
     },
     "highlight.js": {
-      "version": "9.14.2",
-      "resolved": "https://registry.npmjs.org/highlight.js/-/highlight.js-9.14.2.tgz",
-      "integrity": "sha512-Nc6YNECYpxyJABGYJAyw7dBAYbXEuIzwzkqoJnwbc1nIpCiN+3ioYf0XrBnLiyyG0JLuJhpPtt2iTSbXiKLoyA=="
+      "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",
@@ -7344,6 +7344,13 @@
         "highlight.js": "^9.9.0",
         "loader-utils": "^1.0.3",
         "markdown-it": "^8.3.1"
+      },
+      "dependencies": {
+        "highlight.js": {
+          "version": "9.18.5",
+          "resolved": "https://registry.npmjs.org/highlight.js/-/highlight.js-9.18.5.tgz",
+          "integrity": "sha512-a5bFyofd/BHCX52/8i8uJkjr9DYwXIPnM/plwI6W7ezItLGqzt7X2G2nXuYSfsIJdkwwj/g9DG1LkcGJI/dDoA=="
+        }
       }
     },
     "math-expression-evaluator": {
diff --git a/package.json b/package.json
index 1c73a54..7cd4f51 100644
--- a/package.json
+++ b/package.json
@@ -14,7 +14,7 @@
   "dependencies": {
     "axios": "^0.19.2",
     "chart.js": "^2.9.3",
-    "highlight.js": "^9.10.0",
+    "highlight.js": "^10.1.2",
     "html-loader": "^0.4.5",
     "image-webpack-loader": "^3.3.0",
     "markdown-it": "^8.3.1",