Changed the link to the correct citing example

sveneschlbeck · sveneschlbeck · commit ce292745b004 · 2021-11-21T23:56:49.000+01:00
diff --git a/README.rst b/README.rst
@@ -98,7 +98,7 @@ Citing Matplotlib
 If Matplotlib contributes to a project that leads to publication, please
 acknowledge this by citing Matplotlib.
 
-`A ready-made citation entry <https://matplotlib.org/stable/citing.html>`_ is
+`A ready-made citation entry <https://matplotlib.org/stable/users/project/citing.html>`_ is
 available.
 
 Research notice
