diff --git a/.gitignore b/.gitignore
index 2f7038c..701ffac 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,3 +2,4 @@
 /libtraceevent-1.2.1.tar.gz
 /libtraceevent-1.5.0.tar.gz
 /libtraceevent-1.5.3.tar.gz
+/libtraceevent-1.6.3.tar.gz
diff --git a/libtraceevent.spec b/libtraceevent.spec
index 5754a2c..5089437 100644
--- a/libtraceevent.spec
+++ b/libtraceevent.spec
@@ -4,8 +4,8 @@
 #%%global shortcommit %%(c=%%{commit}; echo ${c:0:7})
 
 Name: libtraceevent
-Version: 1.5.3
-Release: 3%{?dist}
+Version: 1.6.3
+Release: 1%{?dist}
 License: LGPLv2+ and GPLv2+
 Summary: Library to parse raw trace event formats
 
@@ -63,6 +63,9 @@ rm -rf %{buildroot}/%{_libdir}/libtraceevent.a
 %{_libdir}/pkgconfig/libtraceevent.pc
 
 %changelog
+* Tue Oct 11 2022 Zamir SUN <sztsian@gmail.com> - 1.6.3-1
+- Update to 1.6.3
+
 * Thu Jul 21 2022 Fedora Release Engineering <releng@fedoraproject.org> - 1.5.3-3
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_37_Mass_Rebuild
 
diff --git a/sources b/sources
index 902db7c..259b61f 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (libtraceevent-1.5.3.tar.gz) = 87cd8dbb51603e6d9f7fbc42f62175b4a1837d26bcfd187ac37afadfd34e7387d24322aaa6ac8e635755e905a4521a8a1b6c099dc983f5b248a1aefcd4a6f261
+SHA512 (libtraceevent-1.6.3.tar.gz) = 8064eb18dda6fdbff020759ed92e785b87d34be9ebc30cb6085785edeb8d7252cabf8d33d8738a3ec407672a3d891884d0f0b4c551fce26c76fa8eaf61b9e2f5