diff --git a/composer.lock b/composer.lock
index 4eb15ed..f9cd571 100644
--- a/composer.lock
+++ b/composer.lock
@@ -532,21 +532,21 @@
         },
         {
             "name": "nette/php-generator",
-            "version": "v4.0.8",
+            "version": "v4.0.9",
             "source": {
                 "type": "git",
                 "url": "https://github.com/nette/php-generator.git",
-                "reference": "d9157df8463b198dcbcd9f979fb09a9367c7fe99"
+                "reference": "72cf9e20686904678d9c1de664c6f7a8c9d676ed"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/nette/php-generator/zipball/d9157df8463b198dcbcd9f979fb09a9367c7fe99",
-                "reference": "d9157df8463b198dcbcd9f979fb09a9367c7fe99",
+                "url": "https://api.github.com/repos/nette/php-generator/zipball/72cf9e20686904678d9c1de664c6f7a8c9d676ed",
+                "reference": "72cf9e20686904678d9c1de664c6f7a8c9d676ed",
                 "shasum": ""
             },
             "require": {
                 "nette/utils": "^3.2.9 || ^4.0",
-                "php": ">=8.0 <8.4"
+                "php": "8.0 - 8.3"
             },
             "require-dev": {
                 "jetbrains/phpstorm-attributes": "dev-master",
@@ -585,7 +585,7 @@
                     "homepage": "https://nette.org/contributors"
                 }
             ],
-            "description": "🐘 Nette PHP Generator: generates neat PHP code for you. Supports new PHP 8.2 features.",
+            "description": "🐘 Nette PHP Generator: generates neat PHP code for you. Supports new PHP 8.3 features.",
             "homepage": "https://nette.org",
             "keywords": [
                 "code",
@@ -595,9 +595,9 @@
             ],
             "support": {
                 "issues": "https://github.com/nette/php-generator/issues",
-                "source": "https://github.com/nette/php-generator/tree/v4.0.8"
+                "source": "https://github.com/nette/php-generator/tree/v4.0.9"
             },
-            "time": "2023-07-30T12:05:00+00:00"
+            "time": "2023-08-29T19:09:26+00:00"
         },
         {
             "name": "nette/safe-stream",