diff --git a/vpnc.spec b/vpnc.spec
index b1f8e0c..9b494e3 100644
--- a/vpnc.spec
+++ b/vpnc.spec
@@ -55,7 +55,7 @@ Authors:
 
 %prep
 %setup -n %{name}
-%patch0 -p1
+%patch0 -p0
 %patch1
 %build
 export CFLAGS="%optflags -fno-strict-aliasing"