diff --git a/mondumas/views/agenda.py b/mondumas/views/agenda.py
index 6f58777..99415f9 100644
--- a/mondumas/views/agenda.py
+++ b/mondumas/views/agenda.py
@@ -82,7 +82,7 @@ def dossier_view(request):
     dossier = get_dossier_by_no(request, nodossier)
     if dossier is None:
         request.session.flash(u"Le dossier no %s est introuvable" % (nodossier), 'danger')
-        return HTTPFound(location=request.route_url("agenda"))
+        return HTTPFound(location=request.route_url("chantier_lookup"))
     # lire tous le suivi du dossier
     details = get_dossier_rdv_by_no(request, nodossier, '0')
     # lire toutes les dossiers du chantiers