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Signed-off-by: victor <[email protected]>

README.md

@@ -4,6 +4,7 @@
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 A set of validation rules specific to validate Mexico's CURP.
 
@@ -17,7 +18,7 @@ composer require pollin14/laravel-curp-validation
 
 ## Usage
 
-If you are using Laravel >= 6 you can install
+If you are using Laravel >= 6 and PHP >= 7.3 then you can install
 
 ```bash
 composer require illuminatech/validation-composite