diff --git a/libdrm-2.4.122.tar.xz b/libdrm-2.4.122.tar.xz
deleted file mode 100644
index 2aec91d9e06031ba5659bf63e5185994b2a28bd2..0000000000000000000000000000000000000000
Binary files a/libdrm-2.4.122.tar.xz and /dev/null differ
diff --git a/libdrm-2.4.122.tar.xz.sig b/libdrm-2.4.122.tar.xz.sig
deleted file mode 100644
index dbc2ca5bc57c3b2e7b2d20cb79f7aa38ddcbb5f5..0000000000000000000000000000000000000000
Binary files a/libdrm-2.4.122.tar.xz.sig and /dev/null differ
diff --git a/libdrm-2.4.123.tar.xz b/libdrm-2.4.123.tar.xz
new file mode 100644
index 0000000000000000000000000000000000000000..4e37b5cae244ab13a7be2c9e386fc850f841b489
Binary files /dev/null and b/libdrm-2.4.123.tar.xz differ
diff --git a/libdrm.spec b/libdrm.spec
index 4cea6695f8df865f1d84ec71373598133da573a9..6b8e027d36765dcd9b3b5bf55cf98a5ac3c10fca 100644
--- a/libdrm.spec
+++ b/libdrm.spec
@@ -53,14 +53,13 @@ end}
 %bcond_without udev
 
 Name:           libdrm
-Version:        2.4.122
+Version:        2.4.123
 Release:        1
 License:        MIT
 Summary:        library for direct rendering manager
 
 URL:            https://dri.freedesktop.org
 Source0:        https://dri.freedesktop.org/libdrm/%{name}-%{version}.tar.xz
-Source1:        https://dri.freedesktop.org/libdrm/%{name}-%{version}.tar.xz.sig
 Source2:        91-drm-modeset.rules
 
 BuildRequires:  meson >= 0.43  gcc kernel-headers
@@ -143,12 +142,9 @@ install -Dpm0755 -t %{buildroot}%{_bindir} %{_vpath_builddir}/tests/drmdevice
 install -Dpm0644 -t %{buildroot}%{_udevrulesdir} %{S:2}
 %endif
 
-%ldconfig_scriptlets
-
 chrpath --delete $RPM_BUILD_ROOT%{_bindir}/drmdevice
 
 %files
-%defattr(-,root,root)
 %{_libdir}/%{name}.so.*
 %dir %{_datadir}/%{name}/
 %if %{with intel}
@@ -184,7 +180,6 @@ chrpath --delete $RPM_BUILD_ROOT%{_bindir}/drmdevice
 %endif
 
 %files devel
-%defattr(-,root,root)
 %{_includedir}/%{name}/drm*.h
 %{_includedir}/%{name}/*_drm.h
 %{_libdir}/%{name}.so
@@ -264,13 +259,15 @@ chrpath --delete $RPM_BUILD_ROOT%{_bindir}/drmdevice
 %endif
 
 %files help
-%defattr(-,root,root)
 %if %{with man_pages}
 %{_mandir}/man3/drm*.3*
 %{_mandir}/man7/drm*.7*
 %endif
 
 %changelog
+* Fri Aug 30 2024 Funda Wang <fundawang@yeah.net> - 2.4.123-1
+- update to version 2.4.123
+
 * Fri Aug 16 2024 jchzhou <zhoujiacheng@iscas.ac.cn> - 2.4.122-1
 - update to version 2.4.122