diff --git a/package-lock.json b/package-lock.json
index e25494b..78e1038 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -8383,9 +8383,9 @@
       "dev": true
     },
     "highlight.js": {
-      "version": "9.15.8",
-      "resolved": "https://registry.npmjs.org/highlight.js/-/highlight.js-9.15.8.tgz",
-      "integrity": "sha512-RrapkKQWwE+wKdF73VsOa2RQdIoO3mxwJ4P8mhbI6KYJUraUHRKM5w5zQQKXNk0xNL4UVRdulV9SBJcmzJNzVA=="
+      "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=="
     },
     "hmac-drbg": {
       "version": "1.0.1",
@@ -11443,6 +11443,13 @@
       "requires": {
         "fault": "^1.0.2",
         "highlight.js": "~9.15.0"
+      },
+      "dependencies": {
+        "highlight.js": {
+          "version": "9.15.10",
+          "resolved": "https://registry.npmjs.org/highlight.js/-/highlight.js-9.15.10.tgz",
+          "integrity": "sha512-RoV7OkQm0T3os3Dd2VHLNMoaoDVx77Wygln3n9l5YV172XonWG6rgQD3XnF/BuFFZw9A0TJgmMSO8FEWQgvcXw=="
+        }
       }
     },
     "lru-cache": {
diff --git a/package.json b/package.json
index f9d14d2..3757197 100644
--- a/package.json
+++ b/package.json
@@ -77,7 +77,7 @@
     "@svgr/webpack": "^4.3.3",
     "array-move": "^2.1.0",
     "common-tags": "^1.8.0",
-    "highlight.js": "^9.15.6",
+    "highlight.js": "^10.4.1",
     "immer": "^4.0.1",
     "keen-react-charts": "^1.0.8",
     "lodash.isequal": "^4.5.0",