diff --git a/chrony.conf b/chrony.conf
index 17cf31f..d818799 100644
--- a/chrony.conf
+++ b/chrony.conf
@@ -1,6 +1,6 @@
 server time.cloudflare.com iburst nts
 server nts1.time.nl iburst nts
-server sth1.nts.netnod.se iburst nts
+server nts.netnod.se iburst nts
 server ptbtime1.ptb.de iburst nts
 
 minsources 2