--- a/setup.py	Mon May 28 14:05:04 2018 +0200
+++ b/setup.py	Tue May 29 09:48:32 2018 +0200
@@ -65,7 +65,7 @@
           'pyams_security',
           'pyams_skin',
           'pyams_template',
-          'pyams_utils',
+          'pyams_utils >= 0.1.15',
           'pyams_viewlet',
           'pyams_workflow',
           'pyams_zmi',