diff --git a/intel-gpu-tools.spec b/intel-gpu-tools.spec
index fbfae1d..a23a5f1 100644
--- a/intel-gpu-tools.spec
+++ b/intel-gpu-tools.spec
@@ -1,28 +1,39 @@
 Name:          intel-gpu-tools
-Version:       1.25
+Version:       1.26
 Release:       1mamba
 Summary:       A collection of tools for development and testing of the Intel DRM driver
 Group:         System/X11
 Vendor:        openmamba
 Distribution:  openmamba
 Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
-URL:           http://x.org
+URL:           https://x.org
 Source:        https://gitlab.freedesktop.org/drm/igt-gpu-tools.git/igt-gpu-tools-%{version}/igt-gpu-tools-%{version}.tar.bz2
 Patch0:        intel-gpu-tools-1.3-libcairo.patch
 Patch1:        intel-gpu-tools-1.7-unicode.patch
 Patch2:        intel-gpu-tools-1.10-fix-32bit-pointer-to-int-cast.patch
 Patch3:        intel-gpu-tools-1.20-x86-ftbfs.patch
 License:       MIT
-BuildRoot:     %{_tmppath}/%{name}-%{version}-root
 ## AUTOBUILDREQ-BEGIN
 BuildRequires: glibc-devel
+BuildRequires: libalsa-devel
+BuildRequires: libcairo-devel
 BuildRequires: libdrm-devel
+BuildRequires: libdw-devel
+BuildRequires: libglib-devel
+BuildRequires: libgsl-devel
+BuildRequires: libjson-c-devel
+BuildRequires: libkmod-devel
 BuildRequires: libpciaccess-devel
+BuildRequires: libpixman-devel
+BuildRequires: libprocps-devel
+BuildRequires: libudev-devel
+BuildRequires: libunwind-devel
+BuildRequires: libxmlrpc-c-devel
+BuildRequires: libz-devel
 ## AUTOBUILDREQ-END
 BuildRequires: xorg-server-devel >= 1.1.0
 BuildRequires: xorg-proto-devel
 BuildRequires: xbitmaps-devel >= 1.0.1
-BuildRequires: python3-devel
 Requires:      lib%{name} = %{?epoch:%epoch:}%{version}-%{release}
 
 %description
@@ -45,6 +56,12 @@ Requires:      pkg-config
 %description -n lib%{name}-devel
 This package contains libraries and header files for developing applications that use %{name}.
 
+%package apidocs
+Group:         Documentation
+Summary:       Documentation for %{name}
+
+%description apidocs
+This package contains the API documentation for %{name}.
 
 %debug_package
 
@@ -52,17 +69,14 @@ This package contains libraries and header files for developing applications tha
 %setup -q -n igt-gpu-tools-%{version}
 #% patch3 -p1
 
-./autogen.sh
-
 %build
-%configure
+%meson
 
-#   PYTHON_CPPFLAGS="`pkg-config --cflags python3`"
-
-%make -j1
+%meson_build
 
 %install
-%makeinstall
+[ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
+%meson_install
 
 %clean
 [ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
@@ -74,15 +88,19 @@ This package contains libraries and header files for developing applications tha
 %defattr(-,root,root)
 %{_bindir}/amd_hdmi_compliance
 %{_bindir}/dpcd_reg
-%{_bindir}/igt_stats
+%{_bindir}/igt_*
+%{_bindir}/intel-*
+%{_bindir}/msm_dp_compliance
 %{_bindir}/intel_*
 %{_bindir}/i915-*
 %{_bindir}/lsgpu
 %dir %{_datadir}/igt-gpu-tools
 %{_datadir}/igt-gpu-tools/*
+%{_mandir}/man1/intel_*.1*
 
 %files -n lib%{name}
 %defattr(-,root,root)
+%{_libdir}/libigt.so.*
 %{_libdir}/libi915_perf.so.*
 %dir %{_libexecdir}/igt-gpu-tools
 %{_libexecdir}/igt-gpu-tools/*
@@ -91,12 +109,20 @@ This package contains libraries and header files for developing applications tha
 %defattr(-,root,root)
 %dir %{_includedir}/i915-perf
 %{_includedir}/i915-perf/*.h
-%{_libdir}/libi915_perf.la
+%{_libdir}/libigt.so
 %{_libdir}/libi915_perf.so
 %{_libdir}/pkgconfig/i915-perf.pc
-%{_prefix}/lib/.build-id/*/*
+%{_libdir}/pkgconfig/intel-gen4asm.pc
+
+%files apidocs
+%defattr(-,root,root)
+%dir %{_datadir}/gtk-doc/html/igt-gpu-tools/
+%{_datadir}/gtk-doc/html/igt-gpu-tools/*
 
 %changelog
+* Thu May 13 2021 Automatic Build System <autodist@mambasoft.it> 1.26-1mamba
+- automatic version update by autodist
+
 * Sun Mar 29 2020 Automatic Build System <autodist@mambasoft.it> 1.25-1mamba
 - automatic version update by autodist