diff --git a/mambatray.spec b/mambatray.spec
index 2d0b0b9..a7d7e24 100644
--- a/mambatray.spec
+++ b/mambatray.spec
@@ -1,5 +1,5 @@
 Name:          mambatray
-Version:       2.0.1
+Version:       3.0.3
 Release:       1mamba
 Summary:       A tray-icon based openmamba control center
 Group:         Graphical Desktop/Applications/Configuration
@@ -17,10 +17,13 @@ BuildRoot:     %{_tmppath}/%{name}-%{version}-root
 #Requires:      sudo >= 1.6.8p12-12mamba
 Requires:      packagekitgui
 Requires:      firewallgui
-Requires:      python
-Requires:      PyQt4
+Requires:      python36
+Requires:      PyQt5-py36
+Requires:      python-sip-py36
 Requires:      ufw
-Requires:      python-libproxy
+Requires:      python-libproxy-py36
+Requires:      apper
+Requires:      discover
 
 %description
 A tray-icon based openmamba control center.
@@ -56,6 +59,18 @@ gtk-update-icon-cache %{_datadir}/icons/hicolor &>/dev/null
 %doc AUTHORS COPYING
 
 %changelog
+* Fri Jul 12 2019 Silvan Calarco <silvan.calarco@mambasoft.it> 3.0.3-1mamba
+- update to 3.0.3
+
+* Tue Apr 02 2019 Silvan Calarco <silvan.calarco@mambasoft.it> 3.0.2-1mamba
+- update to 3.0.2
+
+* Sun Mar 31 2019 Silvan Calarco <silvan.calarco@mambasoft.it> 3.0.1-1mamba
+- update to 3.0.1
+
+* Sat Feb 10 2018 Silvan Calarco <silvan.calarco@mambasoft.it> 3.0-1mamba
+- update to 3.0
+
 * Sat Dec 03 2016 Silvan Calarco <silvan.calarco@mambasoft.it> 2.0.1-1mamba
 - update to 2.0.1