diff --git a/python-dasbus.spec b/python-dasbus.spec
index 9ff494a..fc7a026 100644
--- a/python-dasbus.spec
+++ b/python-dasbus.spec
@@ -2,7 +2,7 @@
 
 Name:           python-%{srcname}
 Version:        1.6
-Release:        3
+Release:        4
 Summary:        DBus library in Python 3
 
 License:        LGPLv2+
@@ -22,7 +22,7 @@ to use and extend.}
 
 %package -n python3-%{srcname}
 Summary:        %{summary}
-BuildRequires:  python3-devel python3-setuptools python3-gobject-base python3-pytest
+BuildRequires:  python3-devel python3-setuptools python3-gobject-base python3-pytest dbus-daemon
 Requires:       python3-gobject-base
 %{?python_provide:%python_provide python3-%{srcname}}
 
@@ -47,6 +47,12 @@ Requires:       python3-gobject-base
 %{python3_sitelib}/%{srcname}/
 
 %changelog
+* Tue Nov 28 2023 zhouyihang <zhouyihang3@h-partners.com> - 1.6-4
+- Type: requirements
+- ID: NA
+- SUG: NA
+- DESC: add buildrequire dbus-daemon for test
+
 * Mon Nov 27 2023 zhouyihang <zhouyihang3@h-partners.com> - 1.6-3
 - Type: requirements
 - ID: NA