diff --git a/doc/faq.but b/doc/faq.but
index 36c87f54..03de70d7 100644
--- a/doc/faq.but
+++ b/doc/faq.but
@@ -167,7 +167,7 @@ the wrong solution and we will not do it.
 
 If you have host keys available in the common \i\c{known_hosts} format,
 we have a script called 
-\W{http://tartarus.org/~simon-git/gitweb/?p=putty.git;a=blob;f=contrib/kh2reg.py;hb=HEAD}\c{kh2reg.py}
+\W{https://git.tartarus.org/?p=simon/putty.git;a=blob;f=contrib/kh2reg.py;hb=HEAD}\c{kh2reg.py}
 to convert them to a Windows .REG file, which can be installed ahead of
 time by double-clicking or using \c{REGEDIT}.