diff --git a/libgegl.spec b/libgegl.spec
index 206c52e..8ee26e5 100644
--- a/libgegl.spec
+++ b/libgegl.spec
@@ -3,7 +3,7 @@
 
 Name:          libgegl
 Version:       0.3.20
-Release:       1mamba
+Release:       2mamba
 Summary:       GEGL (Generic Graphics Library) is a graph based image processing framework.
 Group:         System/Libraries
 Vendor:        openmamba
@@ -171,11 +171,11 @@ install -d  %{buildroot}%{_datadir}/pixmaps
 %{_bindir}/gegl
 %{_bindir}/gegl-*
 %{_libdir}/libgegl-%{apiver}.so.*
+%{_libdir}/libgegl-npd-%{apiver}.so
+%{_libdir}/libgegl-sc-%{apiver}.so
 %{_libdir}/girepository-1.0/Gegl-%{apiver}.typelib
 %{_libdir}/gegl-%{apiver}/grey2.json
 %dir %{_libdir}/gegl-%{apiver}
-%{_libdir}/gegl-%{apiver}/*.a
-%{_libdir}/gegl-%{apiver}/*.la
 %{_libdir}/gegl-%{apiver}/*.so
 %doc AUTHORS COPYING COPYING.LESSER
 
@@ -195,7 +195,9 @@ install -d  %{buildroot}%{_datadir}/pixmaps
 %{_datadir}/gir-1.0/Gegl-%{apiver}.gir
 %{_libdir}/libgegl-*%{apiver}.a
 %{_libdir}/libgegl-*%{apiver}.la
-%{_libdir}/libgegl-*%{apiver}.so
+%{_libdir}/libgegl-%{apiver}.so
+%{_libdir}/gegl-%{apiver}/*.a
+%{_libdir}/gegl-%{apiver}/*.la
 %{_libdir}/pkgconfig/gegl-*%{apiver}.pc
 %doc ChangeLog NEWS README
 
@@ -205,6 +207,10 @@ install -d  %{buildroot}%{_datadir}/pixmaps
 %{_datadir}/gtk-doc/html/gegl/*
 
 %changelog
+* Sat Nov 18 2017 Davide Madrisan <davide.madrisan@gmail.com> 0.3.20-2mamba
+- move the plugins libgegl-sc-0.3.so and libgegl-npd-0.3.so to the library package
+- move all static and .la library files to the devel package
+
 * Sat Sep 09 2017 Automatic Build System <autodist@mambasoft.it> 0.3.20-1mamba
 - automatic version update by autodist