diff --git a/glib.spec b/glib.spec
index faf6067..fb1499d 100644
--- a/glib.spec
+++ b/glib.spec
@@ -5,8 +5,8 @@
 %endif
 %define        majver %(echo %version | cut -d. -f 1-2)
 Name:          glib
-Version:       2.62.2
-Release:       2mamba
+Version:       2.64.2
+Release:       1mamba
 Epoch:         2
 Summary:       A handy library of utility functions
 Group:         System/Libraries
@@ -22,6 +22,7 @@ Patch0:        glib-2.36.1-fix-skype.patch
 License:       LGPL
 ## AUTOBUILDREQ-BEGIN
 BuildRequires: glibc-devel
+BuildRequires: ldconfig
 BuildRequires: libelf-devel
 BuildRequires: libffi-devel
 BuildRequires: libmount-devel
@@ -243,7 +244,7 @@ _EOF
 %{_bindir}/gsettings
 %{_bindir}/gapplication
 %{_bindir}/gio
-%{_bindir}/gio-launch-desktop
+#%{_bindir}/gio-launch-desktop
 %{_bindir}/glib-compile-resources
 %{_bindir}/gresource
 %{_bindir}/gtester
@@ -345,6 +346,9 @@ _EOF
 %endif
 
 %changelog
+* Thu Apr 23 2020 Silvan Calarco <silvan.calarco@mambasoft.it> 2.64.2-1mamba
+- update to 2.64.2
+
 * Thu Nov 07 2019 Silvan Calarco <silvan.calarco@mambasoft.it> 2.62.2-2mamba
 - move binaries to new glib-tools package providing and obsoleting glib-dconf