diff --git a/.gitignore b/.gitignore
index a34aab5..fb10639 100644
--- a/.gitignore
+++ b/.gitignore
@@ -12,3 +12,4 @@
 /qtscxml-everywhere-src-6.4.0.tar.xz
 /qtscxml-everywhere-src-6.4.1.tar.xz
 /qtscxml-everywhere-src-6.4.2.tar.xz
+/qtscxml-everywhere-src-6.4.3.tar.xz
diff --git a/qt6-qtscxml.spec b/qt6-qtscxml.spec
index bb43d6c..f6932d7 100644
--- a/qt6-qtscxml.spec
+++ b/qt6-qtscxml.spec
@@ -10,8 +10,8 @@
 
 Summary: Qt6 - ScXml component
 Name:    qt6-%{qt_module}
-Version: 6.4.2
-Release: 3%{?dist}
+Version: 6.4.3
+Release: 1%{?dist}
 
 License: LGPL-3.0-only OR GPL-3.0-only WITH Qt-GPL-exception-1.0
 Url:     http://www.qt.io
@@ -115,6 +115,9 @@ Requires: %{name}%{?_isa} = %{version}-%{release}
 
 
 %changelog
+* Thu Mar 23 2023 Jan Grulich <jgrulich@redhat.com> - 6.4.3-1
+- 6.4.3
+
 * Tue Jan 31 2023 Jan Grulich <jgrulich@redhat.com> - 6.4.2-3
 - migrated to SPDX license
 
diff --git a/sources b/sources
index f6b98fc..a20372b 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (qtscxml-everywhere-src-6.4.2.tar.xz) = 06190676c593f6a9e050a55bf22f51a83d63ad5e6eed5c4482438569aad347a851506c4a0b95d881e2a37e9a26747b7d1d3cee6fb627747aac7fd9f2510776e0
+SHA512 (qtscxml-everywhere-src-6.4.3.tar.xz) = 0d6b31b1c5f29f19fb15ee5a77e100c5df122f1ccba6229131456f4d66ee99978b0392a0f3c61ae1e31923041a973e80dc23df7814ed704a4d80d75b60741fac