diff --git a/pages/osx/sntpd.md b/pages/osx/sntpd.md
index eb8dc7aa8..c65e25606 100644
--- a/pages/osx/sntpd.md
+++ b/pages/osx/sntpd.md
@@ -2,7 +2,7 @@
 
 > An SNTP server.
 > It should not be invoked manually.
-> More information: <https://linux.die.net/man/8/snmpd>.
+> More information: <https://keith.github.io/xcode-man-pages/sntpd.8.html>.
 
 - Start the daemon: