diff --git a/install-dev/theme/views/welcome.phtml b/install-dev/theme/views/welcome.phtml
index 8f9c78061..47c560a5d 100644
--- a/install-dev/theme/views/welcome.phtml
+++ b/install-dev/theme/views/welcome.phtml
@@ -1,7 +1,7 @@
 <?php $this->displayTemplate('header') ?>
 
-<?php if (Tools::getMemoryLimit() < Tools::getOctets('16M')): ?>
-	<div class="warnBlock"><?php echo $this->l('PrestaShop requires at least 16M of memory to run, please check the memory_limit directive in php.ini or contact your host provider'); ?></div>
+<?php if (Tools::getMemoryLimit() < Tools::getOctets('32M')): ?>
+	<div class="warnBlock"><?php echo $this->l('PrestaShop requires at least 32M of memory to run, please check the memory_limit directive in php.ini or contact your host provider'); ?></div>
 <?php endif; ?>
 
 <?php if ($this->can_upgrade): ?>