diff --git a/.gitignore b/.gitignore
index 611d97f..2f7038c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,4 @@
 /libtraceevent-1.1.1.tar.gz
 /libtraceevent-1.2.1.tar.gz
 /libtraceevent-1.5.0.tar.gz
+/libtraceevent-1.5.3.tar.gz
diff --git a/libtraceevent.spec b/libtraceevent.spec
index fe35e6a..178f3f0 100644
--- a/libtraceevent.spec
+++ b/libtraceevent.spec
@@ -4,7 +4,7 @@
 #%%global shortcommit %%(c=%%{commit}; echo ${c:0:7})
 
 Name: libtraceevent
-Version: 1.5.0
+Version: 1.5.3
 Release: 1%{?dist}
 License: LGPLv2+ and GPLv2+
 Summary: Library to parse raw trace event formats
@@ -62,6 +62,9 @@ rm -rf %{buildroot}/%{_libdir}/libtraceevent.a
 %{_libdir}/pkgconfig/libtraceevent.pc
 
 %changelog
+* Thu Apr 14 2022 Zamir SUN <sztsian@gmail.com> - 1.5.3
+- Update to 1.5.3
+
 * Tue Feb 15 2022 Zamir SUN <sztsian@gmail.com> - 1.5.0
 - Update to 1.5.0
 
diff --git a/sources b/sources
index b194315..902db7c 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (libtraceevent-1.5.0.tar.gz) = eb2c57bfcf9039208776b990a55ee6bb6be0396c8b210e2c31f2264f31512dc6c2dbad090b97f567424fe7ab0768ecf443ae28f2e9b21e0f4696c8666460ed76
+SHA512 (libtraceevent-1.5.3.tar.gz) = 87cd8dbb51603e6d9f7fbc42f62175b4a1837d26bcfd187ac37afadfd34e7387d24322aaa6ac8e635755e905a4521a8a1b6c099dc983f5b248a1aefcd4a6f261