diff --git a/conf/php-fpm.conf b/conf/php-fpm.conf
index 5664066..1130586 100755
--- a/conf/php-fpm.conf
+++ b/conf/php-fpm.conf
@@ -401,8 +401,9 @@ chdir = __FINALPATH__
 ;   php_admin_value/php_admin_flag - these directives won't be overwritten by
 ;                                     PHP call 'ini_set'
 ; For php_*flag, valid values are on, off, 1, 0, true, false, yes or no.
-php_value[upload_max_filesize] = 100M
-php_value[post_max_size] = 100M
+php_admin_value[upload_max_filesize] = 512M
+php_admin_value[memory_limit] = 512M
+php_admin_value[post_max_size] = 512M
 
 ; Defining 'extension' will load the corresponding shared extension from
 ; extension_dir. Defining 'disable_functions' or 'disable_classes' will not