diff --git a/scripts/mkspec-wrapper.sh b/scripts/mkspec-wrapper.sh
index 23b980b5..7d2667ed 100644
--- a/scripts/mkspec-wrapper.sh
+++ b/scripts/mkspec-wrapper.sh
@@ -11,7 +11,7 @@ usage()
 	[ "$1" ] && exit $1
 }
 
-set -- `getopt T:V:S:N:hR: $*`
+set -- `getopt P:T:V:S:N:hR: $*`
 
 while [ $1 != -- ]; do
 case $1 in