diff --git a/etc/chrony/sources.d/jauderho-nts-servers b/etc/chrony/sources.d/jauderho-nts-servers
index b614df5b..a25c35db 160000
--- a/etc/chrony/sources.d/jauderho-nts-servers
+++ b/etc/chrony/sources.d/jauderho-nts-servers
@@ -1 +1 @@
-Subproject commit b614df5bda156c60eaff48d39e01b0c85653e049
+Subproject commit a25c35db937f75e6056e060e96e367a41879fc66