diff --git a/0001-Fix-double-free-for-data.channel.patch b/0001-Fix-double-free-for-data.channel.patch
deleted file mode 100644
index 169c70a..0000000
--- a/0001-Fix-double-free-for-data.channel.patch
+++ /dev/null
@@ -1,31 +0,0 @@
-From f52e1f5c91a02b581abaad312134740d590c4270 Mon Sep 17 00:00:00 2001
-From: Zhipeng Xie <xiezhipeng1@huawei.com>
-Date: Tue, 10 Apr 2018 11:46:38 +0800
-Subject: [PATCH] Fix double free for data.channel
-
-Signed-off-by: Zhipeng Xie <xiezhipeng1@huawei.com>
----
- dbus/dbus-binding-tool-glib.c | 2 ++
- 1 file changed, 2 insertions(+)
-
-diff --git a/dbus/dbus-binding-tool-glib.c b/dbus/dbus-binding-tool-glib.c
-index ff0bb47..6d1c032 100644
---- a/dbus/dbus-binding-tool-glib.c
-+++ b/dbus/dbus-binding-tool-glib.c
-@@ -870,11 +870,13 @@ dbus_binding_tool_output_glib_server (BaseInfo *info, GIOChannel *channel, const
-       ret = FALSE;
-       g_io_channel_shutdown (data.channel, TRUE, error);
-       g_io_channel_unref (data.channel);
-+      data.channel = NULL;
-       goto io_lose;
-     }
- 
-   g_io_channel_shutdown (data.channel, TRUE, error);
-   g_io_channel_unref (data.channel);
-+  data.channel = NULL;
-   
-   /* Now spawn glib-genmarshal to insert all our required marshallers */
-   argv = g_ptr_array_new ();
--- 
-1.7.12.4
-
diff --git a/dbus-glib-0.110.tar.gz b/dbus-glib-0.110.tar.gz
deleted file mode 100644
index 535b057..0000000
Binary files a/dbus-glib-0.110.tar.gz and /dev/null differ
diff --git a/dbus-glib-0.112.tar.gz b/dbus-glib-0.112.tar.gz
new file mode 100644
index 0000000..baebf05
Binary files /dev/null and b/dbus-glib-0.112.tar.gz differ
diff --git a/dbus-glib.spec b/dbus-glib.spec
index 8c271b0..baf9e48 100644
--- a/dbus-glib.spec
+++ b/dbus-glib.spec
@@ -1,11 +1,10 @@
 Name:		dbus-glib
-Version:	0.110
-Release:        6
+Version:	0.112
+Release:        1
 Summary:	GLib bindings for DBUS
 License:	AFL and GPLv2+
 URL:		http://www.freedesktop.org/software/dbus/
 Source0:	https://dbus.freedesktop.org/releases/dbus-glib/%{name}-%{version}.tar.gz
-Patch6000:	0001-Fix-double-free-for-data.channel.patch
 
 BuildRequires:	gcc gettext chrpath
 BuildRequires:	pkgconfig(dbus-1) >= 1.8 pkgconfig(glib-2.0) >= 2.40.0 expat-devel >= 1.95.5
@@ -74,6 +73,12 @@ make check
 %{_datadir}/gtk-doc/html/%{name}
 
 %changelog
+* Wed Dec 29 2021 zoulin <zoulin13@huawei.com> - 0.112-1
+- Type: enhancement
+- ID: NA
+- SUG: NA
+- DESC: update version to 0.112
+
 * Fri Jul 30 2021 chenyanpanHW <chenyanpan@huawei.com> - 0.110-6
 - DESC: delete -S git from %autosetup, and delete BuildRequires git