diff --git a/composer.json b/composer.json
index 6769bff..4ada740 100644
--- a/composer.json
+++ b/composer.json
@@ -38,7 +38,7 @@
         "symfony/security-csrf": "6.4.*",
         "symfony/serializer": "6.4.*",
         "symfony/stimulus-bundle": "^2.12",
-        "symfony/string": "6.4.*",
+        "symfony/string": "7.0.*",
         "symfony/translation": "6.4.*",
         "symfony/twig-bundle": "6.4.*",
         "symfony/uid": "6.4.*",
diff --git a/composer.lock b/composer.lock
index 7d79b2f..8c29769 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": "cb94bedd33c6e4842d4c05c8ec6bdf57",
+    "content-hash": "8ae7bf7c6d1bdca6e61a57e2341028f5",
     "packages": [
         {
             "name": "brick/math",
@@ -6928,20 +6928,20 @@
         },
         {
             "name": "symfony/string",
-            "version": "v6.4.0-RC1",
+            "version": "v7.0.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/string.git",
-                "reference": "afab7ffd61240b6fee63ea207b2b98c84f12791e"
+                "reference": "92bd2bfbba476d4a1838e5e12168bef2fd1e6620"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/string/zipball/afab7ffd61240b6fee63ea207b2b98c84f12791e",
-                "reference": "afab7ffd61240b6fee63ea207b2b98c84f12791e",
+                "url": "https://api.github.com/repos/symfony/string/zipball/92bd2bfbba476d4a1838e5e12168bef2fd1e6620",
+                "reference": "92bd2bfbba476d4a1838e5e12168bef2fd1e6620",
                 "shasum": ""
             },
             "require": {
-                "php": ">=8.1",
+                "php": ">=8.2",
                 "symfony/polyfill-ctype": "~1.8",
                 "symfony/polyfill-intl-grapheme": "~1.0",
                 "symfony/polyfill-intl-normalizer": "~1.0",
@@ -6951,11 +6951,11 @@
                 "symfony/translation-contracts": "<2.5"
             },
             "require-dev": {
-                "symfony/error-handler": "^5.4|^6.0|^7.0",
-                "symfony/http-client": "^5.4|^6.0|^7.0",
-                "symfony/intl": "^6.2|^7.0",
+                "symfony/error-handler": "^6.4|^7.0",
+                "symfony/http-client": "^6.4|^7.0",
+                "symfony/intl": "^6.4|^7.0",
                 "symfony/translation-contracts": "^2.5|^3.0",
-                "symfony/var-exporter": "^5.4|^6.0|^7.0"
+                "symfony/var-exporter": "^6.4|^7.0"
             },
             "type": "library",
             "autoload": {
@@ -6994,7 +6994,7 @@
                 "utf8"
             ],
             "support": {
-                "source": "https://github.com/symfony/string/tree/v6.4.0-RC1"
+                "source": "https://github.com/symfony/string/tree/v7.0.0"
             },
             "funding": [
                 {
@@ -7010,7 +7010,7 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2023-11-09T08:51:37+00:00"
+            "time": "2023-11-29T08:40:23+00:00"
         },
         {
             "name": "symfony/translation",
@@ -11928,5 +11928,5 @@
         "ext-sodium": "*"
     },
     "platform-dev": [],
-    "plugin-api-version": "2.3.0"
+    "plugin-api-version": "2.6.0"
 }