diff --git a/.gitignore b/.gitignore
index 1d3f0fd..37de85b 100644
--- a/.gitignore
+++ b/.gitignore
@@ -16,3 +16,4 @@
 /qtwebchannel-everywhere-src-5.15.1.tar.xz
 /qtwebchannel-everywhere-src-5.15.2.tar.xz
 /qtwebchannel-everywhere-opensource-src-5.15.3.tar.xz
+/qtwebchannel-everywhere-opensource-src-5.15.4.tar.xz
diff --git a/qt5-qtwebchannel.spec b/qt5-qtwebchannel.spec
index b55a869..26166d9 100644
--- a/qt5-qtwebchannel.spec
+++ b/qt5-qtwebchannel.spec
@@ -2,7 +2,7 @@
 
 Summary: Qt5 - WebChannel component
 Name:    qt5-%{qt_module}
-Version: 5.15.3
+Version: 5.15.4
 Release: 1%{?dist}
 
 # See LICENSE.GPL LICENSE.LGPL LGPL_EXCEPTION.txt, for details
@@ -87,6 +87,9 @@ popd
 
 
 %changelog
+* Mon May 16 2022 Jan Grulich <jgrulich@redhat.com> - 5.15.4-1
+- 5.15.4
+
 * Fri Mar 04 2022 Jan Grulich <jgrulich@redhat.com> - 5.15.3-1
 - 5.15.3
 
diff --git a/sources b/sources
index c50ec12..e50dee3 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (qtwebchannel-everywhere-opensource-src-5.15.3.tar.xz) = 77ec10187601c826d15dad9a5112553bc1f954d11f54a40d38a2e1a1cf7412fe2c74e0b100c91befd8be06274dc537dbed4c6f858856a3b38974a363ff380415
+SHA512 (qtwebchannel-everywhere-opensource-src-5.15.4.tar.xz) = 18d5e6f44b780c7dfc94e1620ba76d7b0731d671df537b2e29fef062a0775e8dc973deb6c949b37000f5e8a49bdd31a723aa069bafcb9ecdc3259d0bf97e5a26