diff --git a/gtk-vnc.spec b/gtk-vnc.spec
index 53b847d..50639a1 100644
--- a/gtk-vnc.spec
+++ b/gtk-vnc.spec
@@ -2,7 +2,7 @@
 
 Name:          gtk-vnc
 Version:       0.5.4
-Release:       2mamba
+Release:       3mamba
 Summary:       A VNC viewer widget for GTK
 Group:         Development/Libraries
 Vendor:        openmamba
@@ -48,6 +48,7 @@ BuildRequires: libxcb-devel
 BuildRequires: libz-devel
 BuildRequires: trousers-devel
 ## AUTOBUILDREQ-END
+BuildRequires: libpulseaudio-devel >= 8.0-1mamba
 BuildRoot:     %{_tmppath}/%{name}-%{version}-root
 
 %description
@@ -154,6 +155,9 @@ cd ..
 #%doc examples/gvncviewer.py 
 
 %changelog
+* Sat Apr 02 2016 Silvan Calarco <silvan.calarco@mambasoft.it> 0.5.4-3mamba
+- rebuilt by autoport with build requirements: libpulseaudio-devel>=8.0-1mamba
+
 * Mon Oct 05 2015 Silvan Calarco <silvan.calarco@mambasoft.it> 0.5.4-2mamba
 - rebuilt with gtk2 version for python binding