diff --git a/0034-Fix-zlib-reboot-requirement-RhBug-2092033.patch b/0034-Fix-zlib-reboot-requirement-RhBug-2092033.patch
new file mode 100644
index 0000000..5012638
--- /dev/null
+++ b/0034-Fix-zlib-reboot-requirement-RhBug-2092033.patch
@@ -0,0 +1,51 @@
+From b5e6219b12773b76f634641752fa6f194608e1ff Mon Sep 17 00:00:00 2001
+From: Nicola Sella <nsella@redhat.com>
+Date: Wed, 21 Jun 2023 15:21:57 +0200
+Subject: [PATCH] Fix zlib reboot requirement (RhBug:2092033)
+
+---
+ plugins/needs_restarting.py | 13 ++++++++++++-
+ 1 file changed, 12 insertions(+), 1 deletion(-)
+
+diff --git a/plugins/needs_restarting.py b/plugins/needs_restarting.py
+index 8dbc965..3197fe1 100644
+--- a/plugins/needs_restarting.py
++++ b/plugins/needs_restarting.py
+@@ -42,6 +42,8 @@ import time
+ NEED_REBOOT = ['kernel', 'kernel-rt', 'glibc', 'linux-firmware',
+                'systemd', 'dbus', 'dbus-broker', 'dbus-daemon']
+ 
++NEED_REBOOT_DEPENDS_ON_DBUS = ['zlib']
++
+ def get_options_from_dir(filepath, base):
+     """
+     Provide filepath as string if single dir or list of strings
+@@ -277,15 +279,24 @@ class NeedsRestartingCommand(dnf.cli.Command):
+         NEED_REBOOT.extend(opt)
+         if self.opts.reboothint:
+             need_reboot = set()
++            need_reboot_depends_on_dbus = set()
+             installed = self.base.sack.query().installed()
+             for pkg in installed.filter(name=NEED_REBOOT):
+                 if pkg.installtime > process_start.boot_time:
+                     need_reboot.add(pkg.name)
+-            if need_reboot:
++
++            dbus_installed = installed.filter(name=['dbus', 'dbus-daemon', 'dbus-broker'])
++            if len(dbus_installed) != 0:
++                for pkg in installed.filter(name=NEED_REBOOT_DEPENDS_ON_DBUS):
++                    if pkg.installtime > process_start.boot_time:
++                        need_reboot_depends_on_dbus.add(pkg.name)
++            if need_reboot or need_reboot_depends_on_dbus:
+                 print(_('Core libraries or services have been updated '
+                         'since boot-up:'))
+                 for name in sorted(need_reboot):
+                     print('  * %s' % name)
++                for name in sorted(need_reboot_depends_on_dbus):
++                    print('  * %s (dependency of dbus. Recommending reboot of dbus)' % name)
+                 print()
+                 print(_('Reboot is required to fully utilize these updates.'))
+                 print(_('More information:'),
+-- 
+2.40.1
+
diff --git a/dnf-plugins-core.spec b/dnf-plugins-core.spec
index 193e7d4..19a3dd1 100644
--- a/dnf-plugins-core.spec
+++ b/dnf-plugins-core.spec
@@ -34,7 +34,7 @@
 
 Name:           dnf-plugins-core
 Version:        4.0.21
-Release:        22%{?dist}
+Release:        23%{?dist}
 Summary:        Core Plugins for DNF
 License:        GPLv2+
 URL:            https://github.com/rpm-software-management/dnf-plugins-core
@@ -72,6 +72,7 @@ Patch30:        0030-versionlock-Use-only-most-specif-NEVRA-RhBug-1961217.patch
 Patch31:        0031-Fix-boot-time-derivation-for-systems-with-no-rtc.patch
 Patch32:        0032-Doc-update-for-reposync-RhBug-2132383-2182004.patch
 Patch33:        0033-Add-fix-and-test-assertion-for-no-systemd-unit-exist.patch
+Patch34:        0034-Fix-zlib-reboot-requirement-RhBug-2092033.patch
 
 
 BuildArch:      noarch
@@ -848,6 +849,9 @@ ln -sf %{_mandir}/man1/%{yum_utils_subpackage_name}.1.gz %{buildroot}%{_mandir}/
 %endif
 
 %changelog
+* Tue Jun 27 2023 Jaroslav Rohel <jrohel@redhat.com> - 4.0.21-23
+- Add patch: Fix zlib reboot requirement (RhBug:2092033)
+
 * Wed May 31 2023 Nicola Sella <nsella@redhat.com> - 4.0.21-22
 - Add fix and test assertion for "no systemd unit exists for pid"