diff --git a/SPECS/kmod-hpsa.spec b/SPECS/kmod-hpsa.spec
index b5d795e..50d2f15 100644
--- a/SPECS/kmod-hpsa.spec
+++ b/SPECS/kmod-hpsa.spec
@@ -1,6 +1,6 @@
 %global pkg hpsa
 
-%global kernel_version_min 4.18.0-305.el8
+%global driver_version 4.18.0-305.el8
 
 %global kernel_version 4.18.0-331.el8
 
@@ -27,7 +27,7 @@ Summary:          HP Smart Array Controller (%{pkg}) driver
 License:          GPLv2
 URL:              https://www.kernel.org/
 
-Source0:          %{pkg}-%{kernel_version_min}.tar.xz
+Source0:          %{pkg}-%{driver_version}.tar.xz
 Patch1:           0001-add-deprecated-ids.patch
 
 ExclusiveArch:    x86_64 aarch64
@@ -67,7 +67,7 @@ originally used with the old cciss driver.
 
 
 %prep
-%autosetup -p1 -n %{pkg}-%{kernel_version_min}
+%autosetup -p1 -n %{pkg}-%{driver_version}
 
 
 %build