diff --git a/libgtkmm.spec b/libgtkmm.spec
index eba076e..6791775 100644
--- a/libgtkmm.spec
+++ b/libgtkmm.spec
@@ -2,7 +2,7 @@
 %define        apiver  %(echo %version | cut -d. -f 1).0
 
 Name:          libgtkmm
-Version:       4.14.0
+Version:       4.16.0
 Release:       1mamba
 Summary:       gtkmm is the official C++ interface for the popular GUI library GTK+
 Group:         System/Libraries
@@ -25,6 +25,7 @@ BuildRequires: libgtk-devel
 BuildRequires: libpangomm-devel
 BuildRequires: libsigc++-devel
 BuildRequires: libstdc++6-devel
+BuildRequires: libvulkan-devel
 ## AUTOBUILDREQ-END
 BuildRequires: pkgconfig >= 0.15.0
 
@@ -59,8 +60,6 @@ This package contains static libraries and header files needed for development.
 %clean
 [ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
 
-%post   -p /sbin/ldconfig
-%postun -p /sbin/ldconfig
 
 %files
 %defattr(-,root,root)
@@ -83,6 +82,9 @@ This package contains static libraries and header files needed for development.
 %{_libdir}/gtkmm-%{apiver}/proc/m4/*.m4
 
 %changelog
+* Wed Sep 11 2024 Automatic Build System <autodist@openmamba.org> 4.16.0-1mamba
+- automatic version update by autodist
+
 * Sun Mar 17 2024 Automatic Build System <autodist@openmamba.org> 4.14.0-1mamba
 - automatic version update by autodist