diff --git a/package-lock.json b/package-lock.json
index c945bf2a..f9a7a75b 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -11,7 +11,7 @@
       "dependencies": {
         "@neos21/bootstrap3-glyphicons": "^1.0.7",
         "bootstrap": "^4.6.0",
-        "highlight.js": "^11.5.1",
+        "highlight.js": "^11.6.0",
         "jquery": "^3.6.0",
         "popper.js": "^1.16.1"
       },
@@ -5631,9 +5631,9 @@
       }
     },
     "node_modules/highlight.js": {
-      "version": "11.5.1",
-      "resolved": "https://registry.npmjs.org/highlight.js/-/highlight.js-11.5.1.tgz",
-      "integrity": "sha512-LKzHqnxr4CrD2YsNoIf/o5nJ09j4yi/GcH5BnYz9UnVpZdS4ucMgvP61TDty5xJcFGRjnH4DpujkS9bHT3hq0Q==",
+      "version": "11.6.0",
+      "resolved": "https://registry.npmjs.org/highlight.js/-/highlight.js-11.6.0.tgz",
+      "integrity": "sha512-ig1eqDzJaB0pqEvlPVIpSSyMaO92bH1N2rJpLMN/nX396wTpDA4Eq0uK+7I/2XG17pFaaKE0kjV/XPeGt7Evjw==",
       "engines": {
         "node": ">=12.0.0"
       }
@@ -19508,9 +19508,9 @@
       "dev": true
     },
     "highlight.js": {
-      "version": "11.5.1",
-      "resolved": "https://registry.npmjs.org/highlight.js/-/highlight.js-11.5.1.tgz",
-      "integrity": "sha512-LKzHqnxr4CrD2YsNoIf/o5nJ09j4yi/GcH5BnYz9UnVpZdS4ucMgvP61TDty5xJcFGRjnH4DpujkS9bHT3hq0Q=="
+      "version": "11.6.0",
+      "resolved": "https://registry.npmjs.org/highlight.js/-/highlight.js-11.6.0.tgz",
+      "integrity": "sha512-ig1eqDzJaB0pqEvlPVIpSSyMaO92bH1N2rJpLMN/nX396wTpDA4Eq0uK+7I/2XG17pFaaKE0kjV/XPeGt7Evjw=="
     },
     "homedir-polyfill": {
       "version": "1.0.3",
diff --git a/package.json b/package.json
index 4e9b7faf..8308fc00 100644
--- a/package.json
+++ b/package.json
@@ -55,7 +55,7 @@
   "dependencies": {
     "@neos21/bootstrap3-glyphicons": "^1.0.7",
     "bootstrap": "^4.6.0",
-    "highlight.js": "^11.5.1",
+    "highlight.js": "^11.6.0",
     "jquery": "^3.6.0",
     "popper.js": "^1.16.1"
   }