diff --git a/weechat-4.5.1.tar.xz b/weechat-4.5.1.tar.xz
deleted file mode 100644
index f7a6f4a904422802c89a81e488ea090bafd444bc..0000000000000000000000000000000000000000
Binary files a/weechat-4.5.1.tar.xz and /dev/null differ
diff --git a/weechat-4.6.3.tar.xz b/weechat-4.6.3.tar.xz
new file mode 100644
index 0000000000000000000000000000000000000000..545664488f701407fee0de5eb204c3e3077acb33
Binary files /dev/null and b/weechat-4.6.3.tar.xz differ
diff --git a/weechat.spec b/weechat.spec
index 1dc85aafeaa30a5ee2cb6aca0359d18742fbf230..6290434a13fe39065bb772914a0d2d40db903dc8 100644
--- a/weechat.spec
+++ b/weechat.spec
@@ -1,7 +1,7 @@
 %global _doc %{name}-%{version}
 
 Name:      weechat
-Version:   4.5.1
+Version:   4.6.3
 Release:   1
 Summary:   Portable, fast, light and extensible IRC client
 URL:       https://weechat.org
@@ -95,6 +95,9 @@ find doc/ -type f -name 'CMakeLists.txt' \
 
 
 %changelog
+* Mon Jul 07 2025 liudy <liudingyao@kylinos.cn> - 4.6.3-1
+- update to 4.6.3
+
 * Mon Dec 23 2024 Funda Wang <fundawang@yeah.net> - 4.5.1-1
 - update to 4.5.1