diff --git a/mutter.spec b/mutter.spec
index e7b06fb..4e3bbb3 100644
--- a/mutter.spec
+++ b/mutter.spec
@@ -1,7 +1,7 @@
 %define majver %(echo %version | cut -d. -f1-2)
 Name:          mutter
 Version:       3.22.1
-Release:       1mamba
+Release:       2mamba
 Summary:       A compositing window manager based on Metacity
 Group:         Graphical Desktop/Libraries/GNOME
 Vendor:        openmamba
@@ -184,6 +184,8 @@ fi
 %dir %{_libdir}/mutter/plugins
 %{_libdir}/mutter/plugins/default.so
 %{_libdir}/mutter/*.typelib
+%{_libdir}/mutter/libmutter-*.la
+%{_libdir}/mutter/libmutter-*.so
 %{_libexecdir}/mutter-restart-helper
 %doc COPYING
 
@@ -197,8 +199,6 @@ fi
 %{_libdir}/mutter/Meta-3.0.gir
 %{_libdir}/pkgconfig/libmutter.pc
 %{_libdir}/mutter/*.gir
-%{_libdir}/mutter/libmutter-*.la
-%{_libdir}/mutter/libmutter-*.so
 %{_libdir}/pkgconfig/mutter*.pc
 %doc NEWS
 
@@ -207,6 +207,9 @@ fi
 #%{_datadir}/gtk-doc/html/meta/*
 
 %changelog
+* Tue Oct 18 2016 Silvan Calarco <silvan.calarco@mambasoft.it> 3.22.1-2mamba
+- move %{_libdir}/mutter plugin libraries from -devel to lib- package
+
 * Mon Oct 17 2016 Automatic Build System <autodist@mambasoft.it> 3.22.1-1mamba
 - automatic version update by autodist