diff --git a/mozplugger.spec b/mozplugger.spec
index a86403b..d15365f 100644
--- a/mozplugger.spec
+++ b/mozplugger.spec
@@ -1,13 +1,13 @@
 Name:          mozplugger
-Version:       2.1.3
+Version:       2.1.6
 Release:       1mamba
 Summary:       A plugin allowing external viewers to be launched inside Mozilla
 Group:         Applications/Networking
 Vendor:        openmamba
 Distribution:  openmamba
 Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
-URL:           http://mozplugger.mozdev.org/
-Source:        http://mozplugger.mozdev.org/files/mozplugger-%{version}.tar.gz
+URL:           https://web.archive.org/web/20190405220309/http://mozplugger.mozdev.org/
+Source:        https://ftp.mirrorservice.org/sites/downloads.mozdev.org/mozplugger/mozplugger-%{version}.tar.gz
 Patch0:        mozplugger-1.14.3-xscreensaver-molecule-path.patch
 Patch1:        mozplugger-2.1.3-Makefile_in-root.patch
 License:       GPL
@@ -19,11 +19,12 @@ BuildRequires: libX11-devel
 BuildRequires: libXt-devel
 Requires:      m4
 Requires:      sox
-BuildRoot:     %{_tmppath}/%{name}-%{version}-root
 
 %description
 MozPlugger is a generic Mozilla plug-in that allows the use of standard Linux programs as plug-ins for media types on the Internet.
 
+%debug_package
+
 %prep
 %setup -q
 %patch0 -p0
@@ -52,12 +53,15 @@ mv README_ README
 %{_bindir}/mozplugger-helper
 %{_bindir}/mozplugger-linker
 %{_bindir}/mozplugger-update
-%{_libdir}/mozilla/plugins/mozplugger.so
+%{_prefix}/lib/mozilla/plugins/mozplugger.so
 %{_mandir}/man7/mozplugger.7*
 %doc COPYING
 #ChangeLog README
 
 %changelog
+* Mon Dec 27 2021 Silvan Calarco <silvan.calarco@mambasoft.it> 2.1.6-1mamba
+- update to 2.1.6
+
 * Tue Oct 08 2013 Silvan Calarco <silvan.calarco@mambasoft.it> 2.1.3-1mamba
 - update to 2.1.3