diff --git a/NetworkManager-1.42.8.tar.xz b/NetworkManager-1.42.8.tar.xz
deleted file mode 100644
index f8e323f..0000000
Binary files a/NetworkManager-1.42.8.tar.xz and /dev/null differ
diff --git a/NetworkManager-1.44.2.tar.xz b/NetworkManager-1.44.2.tar.xz
new file mode 100644
index 0000000..ce87f0a
Binary files /dev/null and b/NetworkManager-1.44.2.tar.xz differ
diff --git a/NetworkManager.spec b/NetworkManager.spec
index 13b7813..00a263b 100644
--- a/NetworkManager.spec
+++ b/NetworkManager.spec
@@ -49,9 +49,9 @@
 %global dhcp_default dhclient
 
 Name:             NetworkManager
-Version:          1.42.8
+Version:          1.44.2
 Epoch:            1
-Release:          3
+Release:          1
 Summary:          4
 License:          GPLv2+
 URL:              https://networkmanager.dev/
@@ -482,6 +482,7 @@ fi
 %{systemd_dir}/nm-cloud-setup.timer
 %{_prefix}/lib/%{name}/dispatcher.d/90-nm-cloud-setup.sh
 %{_prefix}/lib/%{name}/dispatcher.d/no-wait.d/90-nm-cloud-setup.sh
+%{_prefix}/lib/%{name}/dispatcher.d/pre-up.d/90-nm-cloud-setup.sh
 %endif
 
 %if %{with team}
@@ -546,6 +547,12 @@ fi
 %{_datadir}/gtk-doc/html/NetworkManager/*
 
 %changelog
+* Mon Feb 5 2024 liubo <liubo335@huawei.com> - 1:1.44.2-1
+- Type:requirement
+- CVE:NA
+- SUG:NA
+- DESC:update to 1.44.2
+
 * Tue Aug 29 2023 gaoxingwang <gaoxingwang1@huawei.com> - 1:1.42.8-4
 - Type:bugfix
 - CVE:NA
diff --git a/fix-wants-and-add-requires.patch b/fix-wants-and-add-requires.patch
index 0863dcd..aafa873 100644
--- a/fix-wants-and-add-requires.patch
+++ b/fix-wants-and-add-requires.patch
@@ -11,7 +11,7 @@ diff --git a/data/NetworkManager.service.in b/data/NetworkManager.service.in
 index e23b3a5..b29b634 100644
 --- a/data/NetworkManager.service.in
 +++ b/data/NetworkManager.service.in
-@@ -1,9 +1,10 @@
+@@ -1,10 +1,10 @@
  [Unit]
  Description=Network Manager
  Documentation=man:NetworkManager(8)
@@ -20,11 +20,12 @@ index e23b3a5..b29b634 100644
 +Wants=network.target dbus.socket
 +After=network-pre.target dbus.service dbus.socket
  Before=network.target @DISTRO_NETWORK_SERVICE@
+-BindsTo=dbus.service
 +Requires=dbus.service
  
  [Service]
  Type=dbus
-@@ -12,6 +13,8 @@ ExecReload=/usr/bin/busctl call org.freedesktop.NetworkManager /org/freedesktop/
+@@ -13,6 +13,8 @@ ExecReload=/usr/bin/busctl call org.freedesktop.NetworkManager /org/freedesktop/
  #ExecReload=/bin/kill -HUP $MAINPID
  ExecStart=@sbindir@/NetworkManager --no-daemon
  Restart=on-failure