diff --git a/qsynth.spec b/qsynth.spec
index b0ffebd..484b8de 100644
--- a/qsynth.spec
+++ b/qsynth.spec
@@ -1,5 +1,5 @@
 Name:          qsynth
-Version:       0.4.1
+Version:       0.4.2
 Release:       1mamba
 Summary:       A fluidsynth GUI front-end application written in C++ around the Qt3 toolkit
 Group:         Graphical Desktop/Applications/Multimedia
@@ -35,7 +35,7 @@ QSynth is a fluidsynth GUI front-end application written in C++ around the Qt3 t
 %patch1 -p1
 #%patch2 -p1
 %patch3 -p1
-%patch4 -p1
+#%patch4 -p1
 
 %build
 ./autogen.sh
@@ -94,6 +94,9 @@ fi
 #ChangeLog README README-OSX TODO
 
 %changelog
+* Mon Oct 24 2016 Automatic Build System <autodist@mambasoft.it> 0.4.2-1mamba
+- automatic version update by autodist
+
 * Wed Jul 06 2016 Automatic Build System <autodist@mambasoft.it> 0.4.1-1mamba
 - automatic version update by autodist