diff --git a/src/Type/BeberleiAssert/AssertHelper.php b/src/Type/BeberleiAssert/AssertHelper.php
index 49e34e2..55e6fa3 100644
--- a/src/Type/BeberleiAssert/AssertHelper.php
+++ b/src/Type/BeberleiAssert/AssertHelper.php
@@ -269,7 +269,7 @@ private static function createExpression(
 	}
 
 	/**
-	 * @return array<string, callable(Scope, Arg...): (Expr|array{?Expr, ?Expr}|null)>
+	 * @return array<string, callable(Scope, Arg, Arg...): (Expr|array{?Expr, ?Expr}|null)>
 	 */
 	private static function getExpressionResolvers(): array
 	{