diff --git a/suil.spec b/suil.spec
index 0ac0258..99f8770 100644
--- a/suil.spec
+++ b/suil.spec
@@ -1,13 +1,13 @@
 Name:          suil
-Version:       0.10.10
+Version:       0.10.18
 Release:       1mamba
 Summary:       A lightweight C library for loading and wrapping LV2 plugin UIs
 Group:         System/Libraries
 Vendor:        openmamba
 Distribution:  openmamba
 Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
-URL:           https://drobilla.net/software/suil
-Source:        http://download.drobilla.net/suil-%{version}.tar.bz2
+URL:           https://drobilla.net/software/suil.html
+Source:        http://download.drobilla.net/suil-%{version}.tar.xz
 Patch0:        suil-0.10.2-arm-disable-cocoa.patch
 License:       MIT
 ## AUTOBUILDREQ-BEGIN
@@ -15,8 +15,10 @@ BuildRequires: glibc-devel
 BuildRequires: libQt5X11Extras-devel
 BuildRequires: libX11-devel
 BuildRequires: libgcc
+BuildRequires: libglib-devel
+BuildRequires: libgtk2-devel
+BuildRequires: libgtk3-devel
 BuildRequires: liblv2-devel
-BuildRequires: libqt4-devel
 BuildRequires: libstdc++6-devel
 BuildRequires: qt5-qtbase-devel
 ## AUTOBUILDREQ-END
@@ -51,15 +53,13 @@ This package contains libraries and header files for developing applications tha
 #%patch0 -p1
 
 %build
-./waf configure \
-   --prefix=%{_prefix} \
-   --libdir=%{_libdir}
+%meson
 
-./waf %{?_smp_mflags} build
+%meson_build
 
 %install
 [ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
-./waf install --destdir=%{buildroot}
+%meson_install
 
 %clean
 [ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
@@ -79,9 +79,14 @@ This package contains libraries and header files for developing applications tha
 %{_includedir}/suil-0/suil/suil.h
 %{_libdir}/libsuil-0.so
 %{_libdir}/pkgconfig/suil-0.pc
+%dir %{_docdir}/suil-0
+%{_docdir}/suil-0/*
 %doc NEWS
 
 %changelog
+* Wed Apr 05 2023 Silvan Calarco <silvan.calarco@mambasoft.it> 0.10.18-1mamba
+- update to 0.10.18
+
 * Sat May 15 2021 Silvan Calarco <silvan.calarco@mambasoft.it> 0.10.10-1mamba
 - update to 0.10.10