diff --git a/latex2rtf.spec b/latex2rtf.spec
index af3ee39..cd0ccbe 100644
--- a/latex2rtf.spec
+++ b/latex2rtf.spec
@@ -48,7 +48,7 @@ format which can be imported by several text processors (including Microsoft
 Word for Windows and Word for Macintosh). 
 
 %prep
-%setup -q
+%setup -q -n latex2rtf-2.3.7
 %patch0 -p1 -b .doc
 chmod a-x cfg/*.cfg
 find -name "*.o" -delete