diff --git a/Documentation/filesystems/9p.rst b/Documentation/filesystems/9p.rst
index 671fef39a802..2995279ddc24 100644
--- a/Documentation/filesystems/9p.rst
+++ b/Documentation/filesystems/9p.rst
@@ -192,4 +192,4 @@ For more information on the Plan 9 Operating System check out
 http://plan9.bell-labs.com/plan9
 
 For information on Plan 9 from User Space (Plan 9 applications and libraries
-ported to Linux/BSD/OSX/etc) check out http://swtch.com/plan9
+ported to Linux/BSD/OSX/etc) check out https://9fans.github.io/plan9port/