diff --git a/orca-44.1.tar.xz b/orca-44.1.tar.xz
deleted file mode 100644
index 17ac9ca..0000000
Binary files a/orca-44.1.tar.xz and /dev/null differ
diff --git a/orca-45.1.tar.xz b/orca-45.1.tar.xz
new file mode 100644
index 0000000..43ba09d
Binary files /dev/null and b/orca-45.1.tar.xz differ
diff --git a/orca.spec b/orca.spec
index a9480fe..173e687 100644
--- a/orca.spec
+++ b/orca.spec
@@ -1,5 +1,5 @@
 Name:           orca
-Version:        44.1
+Version:        45.1
 Release:        1
 Summary:        Assistive technology for people with visual impairments
 License:        LGPLv2+
@@ -50,6 +50,9 @@ desktop-file-validate %{buildroot}%{_sysconfdir}/xdg/autostart/orca-autostart.de
 %{_mandir}/man1/orca.1*
 
 %changelog
+* Fri Dec 29 2023 wangqia <wangqia@uniontech.com> - 45.1-1
+- Update to 45.1
+
 * Thu Nov 02 2023 haomimi <haomimi@uniontech.com> - 44.1-1
 - Update to 44.1