diff --git a/qt6gtk2.spec b/qt6gtk2.spec
index 2242849..0962641 100644
--- a/qt6gtk2.spec
+++ b/qt6gtk2.spec
@@ -1,6 +1,6 @@
 Name:          qt6gtk2
 Version:       0.2
-Release:       3mamba
+Release:       4mamba
 Summary:       GTK+2.0 integration plugins for Qt6
 Group:         Graphical Desktop/Look 'n' feel
 Vendor:        openmamba
@@ -27,7 +27,7 @@ BuildRequires: libstdc++6-devel
 BuildRequires: libxkbcommon-devel
 BuildRequires: qt6-qtbase-devel
 ## AUTOBUILDREQ-END
-BuildRequires: qt6-qtbase-devel >= 6.7.1
+BuildRequires: qt6-qtbase-devel >= 6.7.2
 Requires:      libQt6Core = %{_qt6_version}
 
 %description
@@ -57,6 +57,9 @@ GTK+2.0 integration plugins for Qt6.
 %doc AUTHORS COPYING
 
 %changelog
+* Sat Jun 22 2024 Automatic Build System <autodist@mambasoft.it> 0.2-4mamba
+- rebuilt by autoport with build requirements: libQt6Core-devel>=0:6.7.2-1mamba
+
 * Tue Jun 04 2024 Automatic Build System <autodist@mambasoft.it> 0.2-3mamba
 - rebuilt by autoport with build requirements: libQt6Core-devel>=0:6.7.1-1mamba