diff --git a/htdocs/install/etape2.php b/htdocs/install/etape2.php
index 3c3d9e53b76..3d04c1df976 100644
--- a/htdocs/install/etape2.php
+++ b/htdocs/install/etape2.php
@@ -36,7 +36,7 @@ $ok = 0;
 // Ne fonctionne que si on est pas en safe_mode.
 $err=error_reporting();
 error_reporting(0);
-set_time_limit(60);         
+set_time_limit(90);         
 error_reporting($err);
 
 $setuplang=isset($_POST["selectlang"])?$_POST["selectlang"]:(isset($_GET["selectlang"])?$_GET["selectlang"]:'auto');