diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 0621202..706f3ad 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -19,13 +19,19 @@ jobs:
       fail-fast: false
       matrix:
         php: [ 8.1, 8.2, 8.3, 8.4 ]
-        laravel: [ 10.*, 11.*, 12.* ]
+        laravel: [ 10.*, 11.*, 12.*, 13.* ]
         exclude:
           - php: 8.1
             laravel: 11.*
           - php: 8.1
             laravel: 12.*
+          - php: 8.1
+            laravel: 13.*
+          - php: 8.2
+            laravel: 13.*
         include:
+          - laravel: 13.*
+            testbench: 11.*
           - laravel: 12.*
             testbench: 10.*
           - laravel: 11.*
diff --git a/composer.json b/composer.json
index 16d7e28..a7209a6 100644
--- a/composer.json
+++ b/composer.json
@@ -1,6 +1,6 @@
 {
     "name": "iamfarhad/validation",
-    "description": "🇮🇷 Complete Laravel Persian validation package - Iranian national ID, mobile numbers, Shamsi dates, IBAN/Sheba, postal codes & more. Modern Laravel 10-12 support with both ValidationRule objects & string-based rules.",
+    "description": "🇮🇷 Complete Laravel Persian validation package - Iranian national ID, mobile numbers, Shamsi dates, IBAN/Sheba, postal codes & more. Modern Laravel 10-13 support with both ValidationRule objects & string-based rules.",
     "type": "library",
     "license": "MIT",
     "keywords": [
@@ -66,12 +66,12 @@
     },
     "require": {
         "php": "^8.1",
-        "illuminate/support": "^10.0|^11.0|^12.0",
-        "illuminate/validation": "^10.0|^11.0|^12.0"
+        "illuminate/support": "^10.0|^11.0|^12.0|^13.0",
+        "illuminate/validation": "^10.0|^11.0|^12.0|^13.0"
     },
     "require-dev": {
         "phpunit/phpunit": "^10.0|^11.0|^12.0",
-        "orchestra/testbench": "^8.0|^9.0|^10.0",
+        "orchestra/testbench": "^8.0|^9.0|^10.0|^11.0",
         "mockery/mockery": "^1.0|^2.0",
         "phpstan/phpstan": "^1.10 || ^2.0",
         "laravel/pint": "^1.0"