--- a/doc/introduction.rst	Wed May 16 09:10:55 2018 +0200
+++ b/doc/introduction.rst	Wed May 16 10:07:26 2018 +0200
@@ -24,7 +24,7 @@
   "high" level API; some other GPIB backends could be implemented, but
   I for now only have a Prologix USB bundle...
 
-- A simple (and incomplete) GPIB plotter is available. 
+- A simple (and incomplete) GPIB plotter is available.
 
 - Infrastructure to "easily" create description of a specific test
   equipment.
@@ -129,12 +129,12 @@
 --------
 
 These 3 tools can be used to display a datablock previously dumped in
-a file (using *dump_datablock*). 
+a file (using *dump_datablock*).
 
 
 ..
 ..
 
-.. _pygpibtoolkit: http://www.logilab.org/project/pygpibtoolkit
+.. _pygpibtoolkit: https://bitbucket.org/dddouard/pygpibtoolkit
 .. _Prologix: http://www.prologix.com
 .. _Python: http://www.python.org