diff --git a/qt6-qtshadertools.spec b/qt6-qtshadertools.spec
index b9694cf..4341190 100644
--- a/qt6-qtshadertools.spec
+++ b/qt6-qtshadertools.spec
@@ -12,7 +12,7 @@ ExcludeArch: s390x
 Summary: Qt6 - Qt Shader Tools module builds on the SPIR-V Open Source Ecosystem
 Name:    qt6-%{qt_module}
 Version: 6.2.0%{?unstable:~%{prerelease}}
-Release: 1%{?dist}
+Release: 2%{?dist}
 
 License: LGPLv3
 Url:     http://www.qt.io
@@ -112,6 +112,9 @@ popd
 %{_qt6_libdir}/metatypes/qt6*_metatypes.json
 
 %changelog
+* Mon Sep 13 2021 Jan Grulich <jgrulich@redhat.com> - 6.2.0~beta4-2
+- Skip s390x because of QTBUG-93101
+
 * Mon Sep 13 2021 Jan Grulich <jgrulich@redhat.com> - 6.2.0~beta4-1
 - 6.2.0 - beta4