diff --git a/.gitignore b/.gitignore
index e0df8d1..e47c556 100644
--- a/.gitignore
+++ b/.gitignore
@@ -9,3 +9,4 @@
 /qtconnectivity-everywhere-src-6.4.0.tar.xz
 /qtconnectivity-everywhere-src-6.4.1.tar.xz
 /qtconnectivity-everywhere-src-6.4.2.tar.xz
+/qtconnectivity-everywhere-src-6.4.3.tar.xz
diff --git a/qt6-qtconnectivity.spec b/qt6-qtconnectivity.spec
index 09d9b5c..ed84a6d 100644
--- a/qt6-qtconnectivity.spec
+++ b/qt6-qtconnectivity.spec
@@ -10,8 +10,8 @@
 
 Summary: Qt6 - Connectivity components
 Name:    qt6-%{qt_module}
-Version: 6.4.2
-Release: 3%{?dist}
+Version: 6.4.3
+Release: 1%{?dist}
 
 # See LICENSE.GPL3, respectively, for exception details
 License: LGPL-3.0-only OR GPL-3.0-only WITH Qt-GPL-exception-1.0
@@ -118,6 +118,9 @@ popd
 %endif
 
 %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 bb074e5..26a617d 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (qtconnectivity-everywhere-src-6.4.2.tar.xz) = 8b6312120773aa813abb8211734ac473ec1038dcb48fe7b57840a4c7aa706842c27f3ff42d4ec6597e1b38dd680a4d620c9adfb4d52da974ac7feca535af0cc8
+SHA512 (qtconnectivity-everywhere-src-6.4.3.tar.xz) = 2d5f0c6ca5ed5e0a8ef056344441b2828834a334129e337d51596c774f0e121e9f393a6a2f7ca24b8186ee28e8d398316abdf3f32fda6cd097c3139d92dd30aa