diff --git a/composer.json b/composer.json
index 8de682b..be4a5a6 100644
--- a/composer.json
+++ b/composer.json
@@ -13,7 +13,7 @@
 		{"type": "other", "url": "https://www.janpecha.cz/donate/"}
 	],
 	"require": {
-		"php": "7.4 - 8.2",
+		"php": "7.4 - 8.3",
 		"nette/utils": "^2.4 || ^3.0 || ^4.0",
 		"nette/tokenizer": "^3.1"
 	},