diff --git a/supermin.spec b/supermin.spec
index 56900d6..7167f7a 100644
--- a/supermin.spec
+++ b/supermin.spec
@@ -75,6 +75,14 @@ BuildRequires: gnupg2
 # tests to not require these packages.
 BuildRequires: augeas hivex kernel tar
 
+%if 0%{?rhel}
+%ifarch s390x
+# On RHEL 9 s390x, kernel incorrectly pulls in kernel-zfcpdump-core
+# https://bugzilla.redhat.com/show_bug.cgi?id=2027654
+BuildRequires: kernel-core
+%endif
+%endif
+
 # For complicated reasons, this is required so that
 # /bin/kernel-install puts the kernel directly into /boot, instead of
 # into a /boot/<machine-id> subdirectory (in Fedora >= 23).  Read the