diff --git a/composer.json b/composer.json
index 57629eb..c180da4 100644
--- a/composer.json
+++ b/composer.json
@@ -19,7 +19,7 @@
 		"php": "^8.0",
 		"contributte/psr11-container-interface": "^0.4.1",
 		"mathematicator-core/numbers": "^2.1",
-		"mathematicator-core/tokenizer": "^2.1",
+		"mathematicator-core/tokenizer": "^2.1 || ^3.0",
 		"baraja-core/url": "^1.1",
 		"baraja-core/service-method-invoker": "^2.0",
 		"nette/di": "^3.0",