diff --git a/cheese.spec b/cheese.spec
index 32a54bb..b70771c 100644
--- a/cheese.spec
+++ b/cheese.spec
@@ -1,83 +1,31 @@
-%define majver %(echo %version | cut -d. -f 1-2)
+%define majver %(echo %version | cut -d. -f 1)
 Name:          cheese
-Version:       3.38.0
+Version:       41.0
 Release:       1mamba
 Summary:       An application designed to take photos and videos with your webcam
 Group:         Graphical Desktop/Applications/Multimedia
 Vendor:        openmamba
 Distribution:  openmamba
 Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
-URL:           http://www.gnome.org/projects/cheese/index.html
-Source:        http://ftp.gnome.org/pub/GNOME/sources/cheese/%{majver}/cheese-%{version}.tar.xz
-# Source got from:
-# http://live.gnome.org/Cheese/Releases?action=AttachFile&do=get&target=cheese-%{version}.tar.gz
+URL:           https://wiki.gnome.org/Apps
+Source:        https://download.gnome.org/sources/cheese/%{majver}/cheese-%{version}.tar.xz
 License:       GPL
 ## AUTOBUILDREQ-BEGIN
 BuildRequires: clutter-gst-devel
 BuildRequires: clutter-gtk-devel
 BuildRequires: glibc-devel
 BuildRequires: gnome-desktop-devel
-BuildRequires: libGL-devel
+BuildRequires: gst-plugins-bad-devel
 BuildRequires: libX11-devel
-BuildRequires: libXau-devel
-BuildRequires: libXcomposite-devel
-BuildRequires: libXdamage-devel
-BuildRequires: libXdmcp-devel
-BuildRequires: libXext-devel
-BuildRequires: libXfixes-devel
-BuildRequires: libXi-devel
-BuildRequires: libXrandr-devel
-BuildRequires: libXrender-devel
-BuildRequires: libatk-devel
-BuildRequires: libblkid-devel
-BuildRequires: libbsd-devel
-BuildRequires: libbzip2-devel
 BuildRequires: libcairo-devel
 BuildRequires: libcanberra-devel
-BuildRequires: libcap-devel
 BuildRequires: libclutter-devel
 BuildRequires: libcogl-devel
-BuildRequires: libdrm-devel
-BuildRequires: libdw-devel
-BuildRequires: libelf-devel
-BuildRequires: libevdev-devel
-BuildRequires: libexpat-devel
-BuildRequires: libffi-devel
-BuildRequires: libfontconfig-devel
-BuildRequires: libfreetype-devel
-BuildRequires: libfribidi-devel
-BuildRequires: libgbm-devel
-BuildRequires: libgcc
 BuildRequires: libgdk-pixbuf-devel
 BuildRequires: libglib-devel
-BuildRequires: libgraphite2-devel
 BuildRequires: libgst-plugins-base-devel
 BuildRequires: libgstreamer-devel
-BuildRequires: libgtk-devel
-BuildRequires: libgudev-devel
-BuildRequires: libharfbuzz-devel
-BuildRequires: libjson-glib-devel
-BuildRequires: libltdl-devel
-BuildRequires: liblzma-devel
-BuildRequires: libmount-devel
-BuildRequires: libmtdev-devel
-BuildRequires: libogg-devel
-BuildRequires: libpango-devel
-BuildRequires: libpcre-devel
-BuildRequires: libpng-devel
-BuildRequires: libseccomp-devel
-BuildRequires: libselinux-devel
-BuildRequires: libsepol-devel
-BuildRequires: libtdb-devel
-BuildRequires: libthai-devel
-BuildRequires: libudev-devel
-BuildRequires: libunwind-devel
-BuildRequires: libuuid-devel
-BuildRequires: libvorbis-devel
-BuildRequires: libwacom-devel
-BuildRequires: libxcb-devel
-BuildRequires: libxkbcommon-devel
-BuildRequires: libz-devel
+BuildRequires: libgtk3-devel
 ## AUTOBUILDREQ-END
 BuildRequires: gnome-doc-utils-devel
 BuildRequires: libsmbios-devel
@@ -92,7 +40,6 @@ Requires:      gst-plugins-base
 Requires:      gst-plugins-bad
 Requires:      gnome-icon-theme
 Requires:      gnome-video-effects
-BuildRoot:     %{_tmppath}/%{name}-%{version}-root
 
 %description
 Cheese is a GNOME application designed to take photos and videos of you and your friends with your webcam, add special effects to them and share them with your friends and family.
@@ -104,7 +51,6 @@ Requires:      %{name} = %{?epoch:%epoch:}%{version}-%{release}
 
 %description devel
 Cheese is a GNOME application designed to take photos and videos of you and your friends with your webcam, add special effects to them and share them with your friends and family.
-
 This package contains static libraries and header files needed for development.
 
 %debug_package
@@ -147,7 +93,7 @@ fi
 %{_bindir}/cheese
 %{_libdir}/libcheese.so.*
 %{_libdir}/libcheese-gtk.so.*
-%{_libdir}/girepository-1.0/Cheese-3.0.typelib
+%{_libdir}/girepository-1.0/Cheese-*.typelib
 %{_datadir}/metainfo/org.gnome.Cheese.appdata.xml
 %{_datadir}/applications/org.gnome.Cheese.desktop
 %{_datadir}/dbus-1/services/org.gnome.Cheese.service
@@ -162,6 +108,7 @@ fi
 %lang(de) %{_datadir}/help/de/cheese/
 %lang(el) %{_datadir}/help/el/cheese/
 %lang(es) %{_datadir}/help/es/cheese/
+%lang(eu) %{_datadir}/help/eu/cheese/
 %lang(fi) %{_datadir}/help/fi/cheese/
 %lang(fr) %{_datadir}/help/fr/cheese/
 %lang(gl) %{_datadir}/help/gl/cheese/
@@ -174,6 +121,7 @@ fi
 %lang(ru) %{_datadir}/help/ru/cheese/
 %lang(sl) %{_datadir}/help/sl/cheese/
 %lang(sv) %{_datadir}/help/sv/cheese/
+%lang(tr) %{_datadir}/help/tr/cheese/
 %lang(uk) %{_datadir}/help/uk/cheese/
 %lang(zh_CN) %{_datadir}/help/zh_CN/cheese/
 %doc AUTHORS COPYING
@@ -187,10 +135,13 @@ fi
 %{_libdir}/pkgconfig/cheese.pc
 %{_libdir}/pkgconfig/cheese-gtk.pc
 %{_datadir}/gtk-doc/html/cheese/*
-%{_datadir}/gir-1.0/Cheese-3.0.gir
+%{_datadir}/gir-1.0/Cheese-*.gir
 %doc ChangeLog README
 
 %changelog
+* Sat Oct 23 2021 Silvan Calarco <silvan.calarco@mambasoft.it> 41.0-1mamba
+- update to 41.0
+
 * Thu Oct 08 2020 Automatic Build System <autodist@mambasoft.it> 3.38.0-1mamba
 - automatic version update by autodist