diff --git a/composer.json b/composer.json
index 984fce109b..3d7996b0f8 100644
--- a/composer.json
+++ b/composer.json
@@ -34,7 +34,7 @@
     "myclabs/deep-copy": "~1.0",
     "phpseclib/phpseclib": "~3.0",
     "robthree/twofactorauth": "^2.0.0",
-    "symfony/html-sanitizer": "^6.4",
+    "symfony/html-sanitizer": "^7.0",
     "symfony/http-client": "^6.4",
     "symfony/http-foundation": "^7.0",
     "symfony/http-kernel": "^7.0",
diff --git a/composer.lock b/composer.lock
index 37a879f7b6..6532fe1b01 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": "6a0e8cc6f759cd833477814cb4ae6219",
+    "content-hash": "bebed66554f14dd2f54f9df06449a2b3",
     "packages": [
         {
             "name": "bacon/bacon-qr-code",
@@ -2412,23 +2412,23 @@
         },
         {
             "name": "symfony/html-sanitizer",
-            "version": "v6.4.0",
+            "version": "v7.0.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/html-sanitizer.git",
-                "reference": "9cc71f272eb62504872c80845074f236e8e43536"
+                "reference": "388787213379c85f07ce270afd78c5b7cff3b0f6"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/html-sanitizer/zipball/9cc71f272eb62504872c80845074f236e8e43536",
-                "reference": "9cc71f272eb62504872c80845074f236e8e43536",
+                "url": "https://api.github.com/repos/symfony/html-sanitizer/zipball/388787213379c85f07ce270afd78c5b7cff3b0f6",
+                "reference": "388787213379c85f07ce270afd78c5b7cff3b0f6",
                 "shasum": ""
             },
             "require": {
                 "ext-dom": "*",
                 "league/uri": "^6.5|^7.0",
                 "masterminds/html5": "^2.7.2",
-                "php": ">=8.1"
+                "php": ">=8.2"
             },
             "type": "library",
             "autoload": {
@@ -2461,7 +2461,7 @@
                 "sanitizer"
             ],
             "support": {
-                "source": "https://github.com/symfony/html-sanitizer/tree/v6.4.0"
+                "source": "https://github.com/symfony/html-sanitizer/tree/v7.0.0"
             },
             "funding": [
                 {
@@ -2477,7 +2477,7 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2023-10-28T23:12:08+00:00"
+            "time": "2023-10-28T23:12:22+00:00"
         },
         {
             "name": "symfony/http-client",