diff --git a/gestion/ldap_crans.py b/gestion/ldap_crans.py
index 1b89a11e..a0733d10 100755
--- a/gestion/ldap_crans.py
+++ b/gestion/ldap_crans.py
@@ -757,7 +757,13 @@ class base_classes_crans(crans_ldap) :
 	if not self._init_data :
 	    modif='inscription'
 	else :
-	    modif=', '.join(self.modifs)
+            if "chbre" in self.modifs:
+                modif=filter(lambda x: x!="chbre", self.modifs)
+                modif.append("chbre %s -> %s" % (self._init_data["chbre"][0],
+                                                 self._data["chbre"][0]))
+            else:
+                modif = self.modifs
+	    modif=', '.join(modif)
 
 	timestamp = localtime()
 	hist = "%s, %s" % ( time.strftime(date_format, timestamp), script_utilisateur )