diff --git a/composer.json b/composer.json
index 688cf495dbf2811740e8a77e40be8a2434166959..20ea9094c9a8fed5bddfb1abe1e62409fb2f3135 100644
--- a/composer.json
+++ b/composer.json
@@ -97,7 +97,7 @@
 		"typo3/class-alias-loader": "^1.1.4",
 		"typo3/cms-cli": "^3.1",
 		"typo3/cms-composer-installers": "^2.0 || ^3.0 || ^4.0",
-		"typo3/html-sanitizer": "^2.1.0",
+		"typo3/html-sanitizer": "^2.1.1",
 		"typo3/phar-stream-wrapper": "^3.1.7",
 		"typo3/symfony-psr-event-dispatcher-adapter": "^1.0 || ^2.0",
 		"typo3fluid/fluid": "^2.7.2"
diff --git a/composer.lock b/composer.lock
index feb087cf9e57bc0ae478a0c0b1c500e7d38d6aee..e1e2da6fa0ff518ba21a41d1eb5c69b0adba267d 100644
--- a/composer.lock
+++ b/composer.lock
@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "6cd6898eae14c87769230274619b8420",
+    "content-hash": "595bf9ef783ffa275d1f7df62aa20ffa",
     "packages": [
         {
             "name": "bacon/bacon-qr-code",
@@ -4993,16 +4993,16 @@
         },
         {
             "name": "typo3/html-sanitizer",
-            "version": "v2.1.0",
+            "version": "v2.1.1",
             "source": {
                 "type": "git",
                 "url": "https://github.com/TYPO3/html-sanitizer.git",
-                "reference": "2f195f529dd6570d28f838e8340a08025c37fb5b"
+                "reference": "f8b9c466a08fe4b7bd32b4b8dbde5cf7fbfa9956"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/TYPO3/html-sanitizer/zipball/2f195f529dd6570d28f838e8340a08025c37fb5b",
-                "reference": "2f195f529dd6570d28f838e8340a08025c37fb5b",
+                "url": "https://api.github.com/repos/TYPO3/html-sanitizer/zipball/f8b9c466a08fe4b7bd32b4b8dbde5cf7fbfa9956",
+                "reference": "f8b9c466a08fe4b7bd32b4b8dbde5cf7fbfa9956",
                 "shasum": ""
             },
             "require": {
@@ -5038,9 +5038,9 @@
             "description": "HTML sanitizer aiming to provide XSS-safe markup based on explicitly allowed tags, attributes and values.",
             "support": {
                 "issues": "https://github.com/TYPO3/html-sanitizer/issues",
-                "source": "https://github.com/TYPO3/html-sanitizer/tree/v2.1.0"
+                "source": "https://github.com/TYPO3/html-sanitizer/tree/v2.1.1"
             },
-            "time": "2022-12-05T12:47:34+00:00"
+            "time": "2022-12-13T08:07:15+00:00"
         },
         {
             "name": "typo3/phar-stream-wrapper",
diff --git a/typo3/sysext/core/composer.json b/typo3/sysext/core/composer.json
index e2133bd1d1d58cdc7c008eba5825f2ade312d6ae..0e8654477bf908c302218195a719e4baabbda287 100644
--- a/typo3/sysext/core/composer.json
+++ b/typo3/sysext/core/composer.json
@@ -73,7 +73,7 @@
 		"typo3/class-alias-loader": "^1.1.4",
 		"typo3/cms-cli": "^3.1",
 		"typo3/cms-composer-installers": "^2.0 || ^3.0 || ^4.0",
-		"typo3/html-sanitizer": "^2.1.0",
+		"typo3/html-sanitizer": "^2.1.1",
 		"typo3/phar-stream-wrapper": "^3.1.7",
 		"typo3/symfony-psr-event-dispatcher-adapter": "^1.0 || ^2.0",
 		"typo3fluid/fluid": "^2.7.2"