diff --git a/sshd_config b/sshd_config
index 46d0821..9519289 100644
--- a/sshd_config
+++ b/sshd_config
@@ -1,7 +1,7 @@
+UseDNS no
 PermitRootLogin no
 Subsystem sftp internal-sftp
 ChrootDirectory %h
 X11Forwarding no
 AllowTcpForwarding no
 ForceCommand internal-sftp
-