--- a/cubicweb.spec	Thu Oct 17 11:34:03 2013 +0200
+++ b/cubicweb.spec	Fri Aug 23 15:06:27 2013 +0200
@@ -23,7 +23,7 @@
 Requires:       %{python}-logilab-common >= 0.59.0
 Requires:       %{python}-logilab-mtconverter >= 0.8.0
 Requires:       %{python}-rql >= 0.31.2
-Requires:       %{python}-yams >= 0.37.0
+Requires:       %{python}-yams >= 0.39.0
 Requires:       %{python}-logilab-database >= 1.10.0
 Requires:       %{python}-passlib
 Requires:       %{python}-lxml