diff --git a/kiran-gtk-theme-2.2.1.tar.gz b/kiran-gtk-theme-2.2.1.tar.gz
deleted file mode 100644
index 193b83a..0000000
Binary files a/kiran-gtk-theme-2.2.1.tar.gz and /dev/null differ
diff --git a/kiran-gtk-theme-2.3.0.tar.gz b/kiran-gtk-theme-2.3.0.tar.gz
new file mode 100644
index 0000000..5df46a0
Binary files /dev/null and b/kiran-gtk-theme-2.3.0.tar.gz differ
diff --git a/kiran-gtk-theme.spec b/kiran-gtk-theme.spec
index 2a8980a..585680c 100644
--- a/kiran-gtk-theme.spec
+++ b/kiran-gtk-theme.spec
@@ -1,6 +1,6 @@
 Name:		kiran-gtk-theme
-Version:	2.2.1
-Release:	3.kb2
+Version:	2.3.0
+Release:	1
 Summary:	GTK+ theme designed for kiran
 
 License:	LGPLv2+
@@ -34,6 +34,9 @@ make %{?_smp_mflags}
 %{_datadir}/themes/Kiran-dark/
 
 %changelog
+* Tue Aug 23 2022 wxq <wangxiaoqing@kylinos.com.cn> - 2.3.0-1
+- update to 2.3.0
+
 * Tue Jan 11 2022 caoyuanji <caoyuanji@kylinos.com.cn> - 2.2.1-3.kb2
 - rebuild for KY3.4-5-KiranUI-2.2