diff --git a/libtraceevent-1.8.2.tar.gz b/libtraceevent-1.8.2.tar.gz
deleted file mode 100644
index 3f7c8c12b59740180a7f62a4ae67c0e834097c8c..0000000000000000000000000000000000000000
Binary files a/libtraceevent-1.8.2.tar.gz and /dev/null differ
diff --git a/libtraceevent-1.8.4.tar.gz b/libtraceevent-1.8.4.tar.gz
new file mode 100644
index 0000000000000000000000000000000000000000..b9cc2372912b1b3aeb54bde1587415fca277e517
Binary files /dev/null and b/libtraceevent-1.8.4.tar.gz differ
diff --git a/libtraceevent.spec b/libtraceevent.spec
index 74b08fbfd80b3bd4eda45c4af06a9868e1e74d71..3b2d11fde395a3259ba60131ab43fbed63606011 100644
--- a/libtraceevent.spec
+++ b/libtraceevent.spec
@@ -1,5 +1,5 @@
 Name:	 	libtraceevent
-Version: 	1.8.2
+Version: 	1.8.4
 Release: 	1
 License: 	LGPLv2+ and GPLv2+
 Summary: 	Library to parse raw trace event formats
@@ -55,6 +55,13 @@ rm -rf %{buildroot}/%{_libdir}/libtraceevent.a
 %{_libdir}/pkgconfig/libtraceevent.pc
 
 %changelog
+* Mon Dec 02 2024 xu_ping <707078654@qq.com> - 1.8.4-1
+- update to 1.8.4
+  * Add meson build targets to Makefile
+  * Close shared object in the error path of load_plugin()
+  * prevent a memory leak in tep_plugin_add_option()
+  * Prevent a memory leak in process_fields()
+
 * Sun Jun 30 2024 shafeipaozi <sunbo.oerv@isrc.iscas.ac.cn> - 1.8.2-1
 - update to 1.8.2