diff --git a/parted.spec b/parted.spec
index 70063bd..0a04fd2 100644
--- a/parted.spec
+++ b/parted.spec
@@ -46,7 +46,7 @@ Parted library, you need to install this package.
 
 %prep
 %setup -q
-%patch500 -p1 -b .geomprobe
+%patch500 -p0 -b .geomprobe
 %patch0 -p1 -b .sigfpe
 %patch2 -p1 -b .unique
 %patch3 -p1 -b .gptdev