diff -r c91685a3c731 -r de90a96be6f0 doc/tutorials/advanced/part02_security.rst
--- a/doc/tutorials/advanced/part02_security.rst	Tue Feb 11 10:52:33 2020 +0100
+++ b/doc/tutorials/advanced/part02_security.rst	Sun Feb 02 22:15:38 2020 +0100
@@ -402,7 +402,7 @@
 
 .. sourcecode:: bash
 
-    $ python test/test_sytweb.py
+    $ python3 test/test_sytweb.py
     ======================================================================
     -> creating tables [====================]
     -> inserting default user and default groups.
@@ -420,7 +420,7 @@
 
 .. sourcecode:: bash
 
-    $ python test/test_sytweb.py
+    $ python3 test/test_sytweb.py
     ======================================================================
     .
     ----------------------------------------------------------------------