diff --git a/SPECS/kmod-megaraid_mbox.spec b/SPECS/kmod-megaraid_mbox.spec
index 3c90383..e64d703 100644
--- a/SPECS/kmod-megaraid_mbox.spec
+++ b/SPECS/kmod-megaraid_mbox.spec
@@ -1,6 +1,6 @@
 %global pkg megaraid_mbox
 
-%global kernel_version 4.18.0-315.el8
+%global kernel_version 4.18.0-338.el8
 
 %global _use_internal_dependency_generator 0
 %global __find_requires /usr/lib/rpm/redhat/find-requires
@@ -19,7 +19,7 @@
 
 Name:             kmod-%{pkg}
 Version:          4.18
-Release:          5%{?dist}
+Release:          6%{?dist}
 Summary:          LSI Logic MegaRAID (%{pkg}) driver
 
 License:          GPLv2
@@ -170,6 +170,9 @@ fi
 
 
 %changelog
+* Wed Sep 29 2021 Peter Georg <peter.georg@physik.uni-regensburg.de> - 4.18-6
+- Rebuild for 4.18.0-338.el8
+
 * Tue Sep 28 2021 Peter Georg <peter.georg@physik.uni-regensburg.de> - 4.18-5
 - Convert to kABI tracking kmod package (kernel >= 4.18.0-315.el8)