diff --git a/raptor.spec b/raptor.spec
index ad9f372..518d82d 100644
--- a/raptor.spec
+++ b/raptor.spec
@@ -69,7 +69,7 @@ Authors:
     Dave Beckett <dave@dajobe.org>
 
 %prep
-%setup -q -n %{name}2
+%setup -q -n %{name}2-%{version}
 
 %build
 %configure --disable-static --with-pic --with-html-dir=%{_docdir}