diff --git a/README.md b/README.md
index bafb145..46ad249 100644
--- a/README.md
+++ b/README.md
@@ -2,4 +2,3 @@
 
 GTK-Doc is a tool for generating API reference documentation.
 It is used for generating the documentation for GTK+, GLib and GNOME.
-
diff --git a/gtk-doc.spec b/gtk-doc.spec
index cd04bd4..854b83d 100644
--- a/gtk-doc.spec
+++ b/gtk-doc.spec
@@ -1,5 +1,6 @@
+%define majver %(echo %version | cut -d. -f1-2)
 Name:          gtk-doc
-Version:       1.32
+Version:       1.33.0
 Release:       1mamba
 Summary:       API documentation generation tool for GTK+ and GNOME
 Group:         Graphical Desktop/Applications/Development
@@ -7,10 +8,12 @@ Vendor:        openmamba
 Distribution:  openmamba
 Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
 URL:           http://www.gtk.org
-Source:        ftp://ftp.gnome.org/pub/gnome/sources/gtk-doc/%{version}/gtk-doc-%{version}.tar.xz
+Source:        ftp://ftp.gnome.org/pub/gnome/sources/gtk-doc/%{majver}/gtk-doc-%{version}.tar.xz
 Patch0:        gtk-doc-1.15-fixxref-vim-7.3.patch
 Patch1:        gtk-doc-1.30-fix-perms-style-css.patch
 License:       GPL
+## AUTOBUILDREQ-BEGIN
+## AUTOBUILDREQ-END
 BuildRequires: perl
 BuildRequires: openjade
 BuildRequires: libxslt
@@ -20,15 +23,12 @@ BuildRequires: docbook-dtds >= 1.0.20050222
 BuildRequires: docbook-xsl >= 1.68.1
 BuildRequires: dblatex
 %if "%{stage1}" != "1"
-BuildRequires: libscrollkeeper-devel
 BuildRequires: gnome-doc-utils
 %endif
-## AUTOBUILDREQ-BEGIN
-BuildRequires: perl-devel
-## AUTOBUILDREQ-END
+BuildRequires: python-pygments-py3
 BuildRequires: perl-devel >= 5.24
 Requires:      perl >= 5.24
-Requires:      python-pygments-py36
+Requires:      python-pygments-py3
 Provides:      perl(gtkdoc-common.pl)
 Requires:      docbook-utils
 BuildRoot:     %{_tmppath}/%{name}-%{version}-root
@@ -37,24 +37,20 @@ BuildRoot:     %{_tmppath}/%{name}-%{version}-root
 GTK-Doc is a tool for generating API reference documentation.
 It is used for generating the documentation for GTK+, GLib and GNOME.
 
-%prep
-%setup -q -n gtk-doc-%{version}
-#%patch0 -p1
-#%patch1 -p1
+#% debug_package
 
-sed -i "s|env python3|env python36|" gtkdoc/*.py
+%prep
+%setup -q
+#sed -i "s|env python3|env python36|" gtkdoc/*.py
 
 %build
-%configure \
-   --enable-public-id \
-   --disable-scrollkeeper \
-   PYTHON=%{__python36}
-   
-%make pkgconfigdir=%{_libdir}/pkgconfig
+%meson
+
+%meson_build
 
 %install
 [ "%{buildroot}" != / ] && rm -rf %{buildroot}
-%makeinstall pkgconfigdir=%{_libdir}/pkgconfig
+%meson_install
 
 %clean
 [ "%{buildroot}" != / ] && rm -rf %{buildroot}
@@ -65,22 +61,21 @@ sed -i "s|env python3|env python36|" gtkdoc/*.py
 %{_datadir}/aclocal/gtk-doc.m4
 %dir %{_datadir}/gtk-doc
 %{_datadir}/gtk-doc/*
-#%dir %{_datadir}/sgml/gtk-doc
-#%{_datadir}/sgml/gtk-doc/*
 %if "%{stage1}" != "1"
 %dir %{_datadir}/help/*/gtk-doc-manual
 %{_datadir}/help/*/gtk-doc-manual/*.xml
 %{_datadir}/help/*/gtk-doc-manual/index.docbook
-#%dir %{_datadir}/omf/gtk-doc-manual
-#%{_datadir}/omf/gtk-doc-manual/gtk-doc-manual-*.omf
 %endif
-%{_libdir}/pkgconfig/gtk-doc.pc
+%{_datadir}/pkgconfig/gtk-doc.pc
 %dir %{_datadir}/cmake/GtkDoc
 %{_datadir}/cmake/GtkDoc/GtkDoc*.cmake
 %doc AUTHORS COPYING
 #ChangeLog NEWS README TODO
 
 %changelog
+* Thu Oct 22 2020 Silvan Calarco <silvan.calarco@mambasoft.it> 1.33.0-1mamba
+- update to 1.33.0
+
 * Sat Nov 09 2019 Automatic Build System <autodist@mambasoft.it> 1.32-1mamba
 - automatic version update by autodist