diff --git a/kf5-ksmtp.spec b/kf5-ksmtp.spec
index 94797b5..bb6d164 100644
--- a/kf5-ksmtp.spec
+++ b/kf5-ksmtp.spec
@@ -1,7 +1,7 @@
 %global framework ksmtp 
 
 Name:    kf5-%{framework}
-Version: 23.04.3
+Version: 23.08.4
 Release: 1
 Summary: KDE SMTP libraries
 
@@ -76,14 +76,15 @@ Requires:       kf5-kmime-devel >= %{version}
 
 %files devel
 %{_kf5_libdir}/libKPim5SMTP.so
-%{_kf5_libdir}/cmake/KPimSMTP/
 %{_kf5_libdir}/cmake/KPim5SMTP/
 %{_includedir}/KPim5/KSMTP/
-%{_includedir}/KPim5/ksmtp_version.h
 %{_kf5_archdatadir}/mkspecs/modules/qt_KSMTP.pri
 
 
 %changelog
+* Mon Jan 08 2024 wangqia <wangqia@uniontech.com> - 23.08.4-1
+- Update to upstream version 23.08.4
+
 * Mon Aug 14 2023 huayadong <huayadong@kylinos.cn> - 23.04.3-1
 - update to 23.04.3-1
 
diff --git a/ksmtp-22.12.0.tar.xz b/ksmtp-22.12.0.tar.xz
deleted file mode 100644
index f99971c..0000000
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diff --git a/ksmtp-23.04.3.tar.xz b/ksmtp-23.04.3.tar.xz
deleted file mode 100644
index 46d851b..0000000
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diff --git a/ksmtp-23.08.4.tar.xz b/ksmtp-23.08.4.tar.xz
new file mode 100644
index 0000000..99cb879
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