diff --git a/plugins/php/conf/php-fpm-52.conf b/plugins/php/conf/php-fpm-52.conf
index 357123635..a6e99d07d 100644
--- a/plugins/php/conf/php-fpm-52.conf
+++ b/plugins/php/conf/php-fpm-52.conf
@@ -147,7 +147,7 @@
 				<value name="OSTYPE">$OSTYPE</value>
 				<value name="MACHTYPE">$MACHTYPE</value>
 				<value name="MALLOC_CHECK_">2</value>
-				<value name="php_value">/www/server/php/app_start.php</value>
+				<value name="auto_prepend_file">/www/server/php/app_start.php</value>
 			</value>
 
 		</section>