Update dotenv.rst

fmata · web-flow · commit c8ad2964c16e · 2018-04-08T13:13:32.000+02:00
diff --git a/components/dotenv.rst b/components/dotenv.rst
@@ -58,9 +58,8 @@ Access the value with ``getenv()`` in your code::
     $dbUser = getenv('DB_USER');
     // you can also use ``$_ENV`` or ``$_SERVER``
 
-.. note::
-
-    Symfony Dotenv never overwrites existing environment variables.
+.. versionadded:: 4.1
+    Passing ``true`` in ``Dotenv(true)`` constructor allow you to overwrite existing environment variables.
 
 You should never store a ``.env`` file in your code repository as it might
 contain sensitive information; create a ``.env.dist`` file with sensible
