diff --git a/cmfcollectorng.spec b/cmfcollectorng.spec
index 2060a04..bcd59f5 100644
--- a/cmfcollectorng.spec
+++ b/cmfcollectorng.spec
@@ -14,7 +14,7 @@
 A Zope/CMF-based bug-tracking system.
 
 %prep
-%setup -q
+%setup -n %{name}
 
 %build