diff --git a/doc/intro.rst b/doc/intro.rst
index 3613c7504..c2a0ea260 100644
--- a/doc/intro.rst
+++ b/doc/intro.rst
@@ -26,7 +26,7 @@ Slim, Yii, Laravel, and Codeigniter — just to name a few.
 Prerequisites
 -------------
 
-Twig needs at least **PHP 7.2.0** to run.
+Twig 3.x needs at least **PHP 7.2.5** to run.
 
 Installation
 ------------