diff --git a/systemd.spec b/systemd.spec
index 539a2303f7476cadb6c6f24e01870e8671262afd..2ba0993f9470c061328b1a5744af6aa8f65a333b 100644
--- a/systemd.spec
+++ b/systemd.spec
@@ -16,7 +16,7 @@
 Name:           systemd
 Url:            https://www.freedesktop.org/wiki/Software/systemd
 Version:        243
-Release:        43
+Release:        44
 License:        MIT and LGPLv2+ and GPLv2+
 Summary:        System and Service Manager
 
@@ -712,6 +712,7 @@ grep -q -E '^KEYMAP="?fi-latin[19]"?' /etc/vconsole.conf 2>/dev/null &&
 if [ -f "/usr/lib/udev/rules.d/50-udev-default.rules" ]; then
      sed -i 's/KERNEL=="kvm", GROUP="kvm", MODE="0666"/KERNEL=="kvm", GROUP="kvm", MODE="0660"/g' /usr/lib/udev/rules.d/50-udev-default.rules
 fi
+%{_bindir}/systemctl daemon-reload &>/dev/null || :
 
 %preun udev
 %systemd_preun %udev_services
@@ -1522,6 +1523,12 @@ fi
 %exclude /usr/share/man/man3/*
 
 %changelog
+* Tue Aug 10 2021 yangmingtai <yangmingtai@huawei.com> - 243-44
+- Type:bugfix
+- ID:NA
+- SUG:NA
+- DESC:udevd: exec daemon-reload after installation
+
 * Tue Aug 03 2021 yangmingtai <yangmingtai@huawei.com> - 243-43
 - Type:bugfix
 - ID:NA