diff --git a/Procfile b/Procfile
index 9023b9fe..482c74b1 100644
--- a/Procfile
+++ b/Procfile
@@ -1,4 +1,4 @@
 dnsmasq: /usr/local/sbin/dnsmasq --keep-in-foreground
 php-fpm: /usr/local/sbin/php-fpm --nodaemonize
 nginx: /usr/local/bin/nginx
-mysql: /usr/local/bin/mysqld
+mysql: /usr/local/bin/mysqld --log-slow-queries