fix link

diff --git a/doc/gnunet-c-tutorial.tex b/doc/gnunet-c-tutorial.tex
index 3232dc81c7649af37a38aefb99f6ab5ac7658e5b..13c97556736c2ffeb46b9a243d4eb41ba75a43a1 100644 (file)
--- a/doc/gnunet-c-tutorial.tex
+++ b/doc/gnunet-c-tutorial.tex
@@ -549,7 +549,7 @@ disconnect from the service with the provided service handle (\texttt{op\_result
 \exercise{Find out how many peers you can run on your system.}
 
 \exercise{Find out how to create a 2D torus topology by changing the
-  options in the configuration file.\footnote{See \url{https://gnunet.org/content/supported-topologies}}
+  options in the configuration file.\footnote{See \url{https://gnunet.org/supported-topologies}}
   Then use the DHT API to store and retrieve values in the
   network.}