diff --git a/ecrire/inc_version.php b/ecrire/inc_version.php
index 955e5877216c21083efe6229179b3364cfc074cf..a1d824b691e5f5b5996c66a91b1e28bf6cbc1078 100644
--- a/ecrire/inc_version.php
+++ b/ecrire/inc_version.php
@@ -33,7 +33,7 @@ define('_ECRIRE_INC_VERSION', '1');
 error_reporting(E_ALL ^ E_NOTICE);
 
 /** version PHP minimum exigee (cf. inc/utils) */
-define('_PHP_MIN', '7.3.0');
+define('_PHP_MIN', '7.4.0');
 
 if (!defined('_DIR_RESTREINT_ABS')) {
 	/** le nom du repertoire ecrire/ */