diff --git a/.gitignore b/.gitignore
index 4d3351c..dcbc4d6 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,3 +3,4 @@
 /libtracefs-1.2.5.tar.gz
 /libtracefs-1.3.1.tar.gz
 /libtracefs-1.5.0.tar.gz
+/libtracefs-1.6.4.tar.gz
diff --git a/libtracefs.spec b/libtracefs.spec
index 60d5792..d624487 100644
--- a/libtracefs.spec
+++ b/libtracefs.spec
@@ -10,8 +10,8 @@
 %global _lto_cflags %nil
 
 Name: libtracefs
-Version: 1.5.0
-Release: 2%{?dist}
+Version: 1.6.4
+Release: 1%{?dist}
 License: LGPLv2+ and GPLv2+
 Summary: Library for access kernel tracefs
 
@@ -25,7 +25,7 @@ URL: https://git.kernel.org/pub/scm/libs/libtrace/libtracefs.git/
 Source0: https://git.kernel.org/pub/scm/libs/libtrace/libtracefs.git/snapshot/libtracefs-%{version}.tar.gz
 BuildRequires:  gcc
 BuildRequires:  make
-BuildRequires:  pkgconfig(libtraceevent) >= 1.6.3
+BuildRequires:  pkgconfig(libtraceevent) >= 1.7.0
 # The libtracefs is meant to be used by perf, trace-cmd etc. in the future, before it's ready in perf, let's add a conflict
 Conflicts: trace-cmd < 2.9.1-6
 
@@ -55,7 +55,7 @@ rm -rf %{buildroot}/%{_libdir}/libtracefs.a
 %license LICENSES/LGPL-2.1
 %license LICENSES/GPL-2.0
 %{_libdir}/%{name}.so.1
-%{_libdir}/%{name}.so.1.5.0
+%{_libdir}/%{name}.so.1.6.4
 
 %files devel
 %{_includedir}/tracefs/tracefs.h
@@ -63,6 +63,9 @@ rm -rf %{buildroot}/%{_libdir}/libtracefs.a
 %{_libdir}/%{name}.so
 
 %changelog
+* Wed Apr 05 2023 Zamir SUN <sztsian@gmail.com> - 1.6.4-1
+- Update to 1.6.4
+
 * Thu Jan 19 2023 Fedora Release Engineering <releng@fedoraproject.org> - 1.5.0-2
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild
 
diff --git a/sources b/sources
index 964ba40..aad9f67 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (libtracefs-1.5.0.tar.gz) = 5e936a788473c0eb373144231ef9ac139ae53b4685053dfed74157a9432d429f35b70290607679eae9f44fd858d2102a02c3beac35d8de35d856c3c1001644d3
+SHA512 (libtracefs-1.6.4.tar.gz) = 0db20393272ce75c9132fc189993929545f41ac00cc9b0fdbb6adcb4bcda41433f05c047d06d9774f9b00b9e3ed3cfed3879e75365e72c0bb705cf16449e06c4