diff --git a/Shorewall/manpages/shorewall-mangle.xml b/Shorewall/manpages/shorewall-mangle.xml
index c2bfed664..03502c4d7 100644
--- a/Shorewall/manpages/shorewall-mangle.xml
+++ b/Shorewall/manpages/shorewall-mangle.xml
@@ -27,7 +27,7 @@
This file was introduced in Shorewall 4.6.0 and is intended to
replace shorewall-rules(5). This
+ url="/manpages/shorewall-tcrules.html">shorewall-tcrules(5). This
file is only processed by the compiler if: