diff --git a/system-config-printer.spec b/system-config-printer.spec
index 1d7811e..c56804e 100644
--- a/system-config-printer.spec
+++ b/system-config-printer.spec
@@ -1,15 +1,15 @@
 %define majver %(echo %version | cut -d. -f1-2)
 
 Name:          system-config-printer
-Version:       1.5.7
-Release:       3mamba
+Version:       1.5.11
+Release:       1mamba
 Summary:       Helper functions and classes for using CUPS
 Group:         System/Libraries/Python
 Vendor:        openmamba
 Distribution:  openmamba
 Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
 URL:           http://cyberelk.net/tim/software/system-config-printer/
-Source:        http://cyberelk.net/tim/data/system-config-printer/%majver/system-config-printer-%{version}.tar.xz
+Source:        https://github.com/zdohnal/system-config-printer/releases/download/%{version}/system-config-printer-%{version}.tar.xz
 Patch0:        system-config-printer-1.4.1-newprinter-smb_select_function-argsfix.patch
 Patch1:        system-config-printer-1.4.3-scp-dbus-service-fix-dbus-signature-typo.patch
 Patch2:        system-config-printer-1.5.7-python3-udev-add-printer.patch
@@ -48,7 +48,7 @@ The purpose of the tool is to configure a CUPS server (often the local machine)
 %setup -q -n system-config-printer-%{version}
 #%patch0 -p1
 #%patch1 -p1
-%patch2 -p1
+#%patch2 -p1
 
 %build
 %configure \
@@ -80,7 +80,7 @@ The purpose of the tool is to configure a CUPS server (often the local machine)
 /lib/udev/rules.d/70-printers.rules
 %{_datadir}/dbus-1/interfaces/org.fedoraproject.Config.Printing.xml
 %{_datadir}/dbus-1/services/org.fedoraproject.Config.Printing.service
-%{_datadir}/appdata/system-config-printer.appdata.xml
+%{_datadir}/metainfo/system-config-printer.appdata.xml
 %{_datadir}/applications/system-config-printer.desktop
 %dir %{_datadir}/system-config-printer
 %{_datadir}/system-config-printer/*
@@ -90,6 +90,9 @@ The purpose of the tool is to configure a CUPS server (often the local machine)
 %{_mandir}/man1/system-config-printer-applet.1*
 
 %changelog
+* Wed Mar 21 2018 Silvan Calarco <silvan.calarco@mambasoft.it> 1.5.11-1mamba
+- update to 1.5.11
+
 * Sun Jul 17 2016 Silvan Calarco <silvan.calarco@mambasoft.it> 1.5.7-3mamba
 - require python-dbus-py3 and py3cairo