diff --git a/app-backend/composer.lock b/app-backend/composer.lock
index f31165e..de6254a 100644
--- a/app-backend/composer.lock
+++ b/app-backend/composer.lock
@@ -1055,16 +1055,16 @@
         },
         {
             "name": "laravel/framework",
-            "version": "v12.26.2",
+            "version": "v12.26.3",
             "source": {
                 "type": "git",
                 "url": "https://github.com/laravel/framework.git",
-                "reference": "56c5fc46cfb1005d0aaa82c7592d63edb776a787"
+                "reference": "1a8e961a1801794c36c243bb610210d0a2bd61cb"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/laravel/framework/zipball/56c5fc46cfb1005d0aaa82c7592d63edb776a787",
-                "reference": "56c5fc46cfb1005d0aaa82c7592d63edb776a787",
+                "url": "https://api.github.com/repos/laravel/framework/zipball/1a8e961a1801794c36c243bb610210d0a2bd61cb",
+                "reference": "1a8e961a1801794c36c243bb610210d0a2bd61cb",
                 "shasum": ""
             },
             "require": {
@@ -1104,8 +1104,8 @@
                 "symfony/http-kernel": "^7.2.0",
                 "symfony/mailer": "^7.2.0",
                 "symfony/mime": "^7.2.0",
-                "symfony/polyfill-php83": "^1.31",
-                "symfony/polyfill-php84": "^1.31",
+                "symfony/polyfill-php83": "^1.33",
+                "symfony/polyfill-php84": "^1.33",
                 "symfony/polyfill-php85": "^1.33",
                 "symfony/process": "^7.2.0",
                 "symfony/routing": "^7.2.0",
@@ -1268,7 +1268,7 @@
                 "issues": "https://github.com/laravel/framework/issues",
                 "source": "https://github.com/laravel/framework"
             },
-            "time": "2025-08-26T18:04:56+00:00"
+            "time": "2025-08-27T13:51:06+00:00"
         },
         {
             "name": "laravel/prompts",