diff --git a/library/stdtypes.po b/library/stdtypes.po
index d2f80dad..37eff9eb 100644
--- a/library/stdtypes.po
+++ b/library/stdtypes.po
@@ -8,7 +8,7 @@ msgstr ""
 "Project-Id-Version: Python 3.6\n"
 "Report-Msgid-Bugs-To: \n"
 "POT-Creation-Date: 2017-04-02 22:11+0200\n"
-"PO-Revision-Date: 2017-05-17 00:04+0200\n"
+"PO-Revision-Date: 2017-05-25 16:24+0200\n"
 "Language: fr\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
@@ -5580,6 +5580,13 @@ msgid ""
 "sets.  This precludes error-prone constructions like ``set('abc') & 'cbs'`` "
 "in favor of the more readable ``set('abc').intersection('cbs')``."
 msgstr ""
+"Remarque : Les méthodes  :meth:`union`, :meth:`intersection`, :meth:"
+"`difference`, et :meth:`symmetric_difference`, :meth:`issubset`, et :meth:"
+"`issuperset`acceptent n'importe quel itérable comme argument, contrairement "
+"aux opérateurs équivalents qui n'acceptent que des *sets*. Il est donc "
+"préférable d'éviter les constructions comme ``set('abc') & 'cbs'``, sources "
+"typiques d'erreurs, en faveur d'une construction plus lisible : ``set('abc')."
+"intersection('cbs')``."
 
 #: ../Doc/library/stdtypes.rst:3907
 msgid ""