diff --git a/gsettings-desktop-schemas-44.0.tar.xz b/gsettings-desktop-schemas-44.0.tar.xz
deleted file mode 100644
index 9ddd935..0000000
Binary files a/gsettings-desktop-schemas-44.0.tar.xz and /dev/null differ
diff --git a/gsettings-desktop-schemas-45.0.tar.xz b/gsettings-desktop-schemas-45.0.tar.xz
new file mode 100644
index 0000000..23e5c42
Binary files /dev/null and b/gsettings-desktop-schemas-45.0.tar.xz differ
diff --git a/gsettings-desktop-schemas.spec b/gsettings-desktop-schemas.spec
index 4a07861..1bf13bf 100644
--- a/gsettings-desktop-schemas.spec
+++ b/gsettings-desktop-schemas.spec
@@ -1,12 +1,12 @@
 %global debug_package %{nil}
 
 Name:           gsettings-desktop-schemas
-Version:        44.0
-Release:        2
+Version:        45.0
+Release:        1
 Summary:        A collection of GSettings schemas
 License:        LGPLv2+
 URL:            https://gitlab.gnome.org/GNOME/gsettings-desktop-schemas
-Source0:        https://download.gnome.org/sources/%{name}/44/%{name}-%{version}.tar.xz
+Source0:        https://download.gnome.org/sources/%{name}/45/%{name}-%{version}.tar.xz
 Patch0001:	0001-Using-monospace-11-as-monospace-font-name.patch
 
 BuildRequires:  gettext
@@ -65,11 +65,14 @@ glib-compile-schemas --dry-run --strict %{buildroot}%{_datadir}/glib-2.0/schemas
 %doc HACKING README MAINTAINERS
 
 %changelog
+* Mon Jan 8 2024 zhangpan <zhangpan103@h-partners.com> - 45.0-1
+- Update to 45.0
+
 * Fri Aug 18 2023 xiaofan <xiaofan@iscas.ac.cn> - 44.0-2
 - Change monospace-font-name to 'monospace 11' from 'Source Code Pro 10'
 
 * Wed Jul 19 2023 zhouwenpei <zhouwenpei1@h-partners.com> - 44.0-1
-- Update to 43.0
+- Update to 44.0
 
 * Mon Jan 02 2023 lin zhang <lin.zhang@turbolinux.com.cn> - 43.0-1
 - Update to 43.0