diff --git a/ethstatus.spec b/ethstatus.spec
index ab654e2..d84129f 100644
--- a/ethstatus.spec
+++ b/ethstatus.spec
@@ -16,7 +16,7 @@ traffic that is usually hard to find, with a simple, efficient
 interface.  
 
 %prep
-%autosetup -n %{name}_%{version}
+%autosetup -n %{name}-0.4.3
 
 %build
 make %{?_smp_mflags} CFLAGS="%{optflags}"