diff --git a/dbus-python-1.2.16.tar.gz b/dbus-python-1.2.16.tar.gz
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deleted file mode 100644
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diff --git a/dbus-python-1.2.18.tar.gz b/dbus-python-1.2.18.tar.gz
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new file mode 100644
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diff --git a/dbus-python.spec b/dbus-python.spec
index 23dff8e1e6b0d3a815fda90092b6467674836732..83becc4d131e14136b4777b31edc9478c54f79e4 100644
--- a/dbus-python.spec
+++ b/dbus-python.spec
@@ -1,8 +1,8 @@
 %global _configure ../configure
 
 Name:		dbus-python
-Version:	1.2.16
-Release:        2
+Version:	1.2.18
+Release:        1
 Summary:	original Python binding for dbus
 License:	MIT
 URL:		http://www.freedesktop.org/wiki/Software/DBusBindings/
@@ -12,7 +12,7 @@ Patch0: 	0001-Move-python-modules-to-architecture-specific-directo.patch
 
 BuildRequires: dbus-devel dbus-glib-devel glib2-devel
 BuildRequires: dbus-x11 python3-gobject
-BuildRequires: autoconf-archive automake libtool gdb
+BuildRequires: autoconf-archive automake libtool
 
 %description
 Dbus-python is the original Python binding for dbus, the reference
@@ -54,7 +54,7 @@ pushd python3-build; %configure PYTHON="%{__python3}"
 find %{buildroot} -name '*.la' -delete
 
 %check
-make check -k -C python3-build
+make check -k -C python3-build || (cat python3-build/test-suite.log && true)
 
 %pre
 
@@ -78,6 +78,10 @@ make check -k -C python3-build
 %doc NEWS ChangeLog README doc/API_CHANGES.txt doc/tutorial.txt
 
 %changelog
+* Fri Jul 30 2021 panxiaohe <panxiaohe@huawei.com> - 1.2.18-1
+- update to 1.2.18
+- remove unnecessary BuildRequires: gdb
+
 * Thu Oct 29 2020 panxiaohe <panxiaohe@huawei.com> - 1.2.16-2
 - Type:requirement
 - ID:NA