ronn.1.ronn in nronn-0.10.1.pre4

- old
+ new

@@ -235,10 +235,10 @@
      The main `<h1>` element. Hidden by default unless the manual has no <name>
      or <section> attributes.
 
 See the [builtin style sources][builtin] for examples.
 
-[builtin]: https://github.com/n-ronn/nronn/tree/master/lib/ronn/template
+[builtin]: https://github.com/n-ronn/nronn/tree/main/lib/ronn/template
           "Builtin Stylesheet .css files"
 
 ## EXAMPLES
 
 Build roff and HTML output files and view the roff manpage using man(1):