diff --git a/libgupnp-igd.spec b/libgupnp-igd.spec
index 05aad8d..25d6a38 100644
--- a/libgupnp-igd.spec
+++ b/libgupnp-igd.spec
@@ -1,6 +1,6 @@
 %define majver %(echo %version | cut -d. -f1-2)
 Name:          libgupnp-igd
-Version:       0.2.5
+Version:       1.2.0
 Release:       1mamba
 Summary:       A library to handle Internet Gateway Device port mappings
 Group:         System/Libraries
@@ -37,19 +37,21 @@ Requires:      %{name} = %{?epoch:%epoch:}%{version}-%{release}
 
 %description devel
 A library to handle Internet Gateway Device port mappings.
-
 This package contains static libraries and header files need for development.
 
+%debug_package
+
 %prep
 %setup -q -n gupnp-igd-%{version}
 
 %build
-%configure
-%make -j1
+%meson
+
+%meson_build
 
 %install
 [ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
-%makeinstall
+%meson_install
 
 %clean
 [ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
@@ -71,15 +73,16 @@ This package contains static libraries and header files need for development.
 %files devel
 %defattr(-,root,root)
 %{_includedir}/gupnp-igd-1.0/libgupnp-igd/*.h
-%{_libdir}/libgupnp-igd-1.0.a
-%{_libdir}/libgupnp-igd-1.0.la
 %{_libdir}/libgupnp-igd-1.0.so
-%{_datadir}/gtk-doc/html/gupnp-igd/*
+#%{_datadir}/gtk-doc/html/gupnp-igd/*
 %{_datadir}/gir-1.0/GUPnPIgd-1.0.gir
 %{_libdir}/pkgconfig/*.pc
 #%doc NEWS README TODO
 
 %changelog
+* Thu Sep 24 2020 Automatic Build System <autodist@mambasoft.it> 1.2.0-1mamba
+- automatic version update by autodist
+
 * Mon Dec 18 2017 Automatic Build System <autodist@mambasoft.it> 0.2.5-1mamba
 - automatic update by autodist