diff --git a/composer.json b/composer.json
index b08f4c5..8cee6f2 100644
--- a/composer.json
+++ b/composer.json
@@ -18,7 +18,7 @@
     ],
     "require": {
         "php": "^8.3",
-        "illuminate/contracts": "^11.0",
+        "illuminate/contracts": "^11.21",
         "spatie/laravel-package-tools": "^1.9"
     },
     "require-dev": {
diff --git a/composer.lock b/composer.lock
index bc2f9cd..d90c52e 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": "235c0b1942c0fb29b1c4794d0d753c15",
+    "content-hash": "2749d2b0afae05405b6c9f54ec2a9388",
     "packages": [
         {
             "name": "brick/math",