diff --git a/openmamba-lsb.spec b/openmamba-lsb.spec
index d5136c4..40ec1d9 100644
--- a/openmamba-lsb.spec
+++ b/openmamba-lsb.spec
@@ -31,7 +31,7 @@
 
 Name:          openmamba-lsb
 Version:       4.1
-Release:       6mamba
+Release:       7mamba
 Summary:       Linux Standard Base Core (%{lsb_archname})
 Group:         System/Configuration
 Vendor:        openmamba
@@ -45,42 +45,57 @@ Patch0:        %{name}-3.2-lsb_release_GetLSBInfo.patch
 Patch1:        %{name}-3.2-lsb_release_openmamba.patch
 License:       GPL
 ## AUTOBUILDREQ-BEGIN
+#libgdk_pixbuf_xlib-2.0.so.0()(64bit): library not reported by ldconfig and not provided in any installed package
+#libncurses.so.5()(64bit): library not reported by ldconfig and not provided in any installed package
 BuildRequires: glibc-devel
+BuildRequires: libICE-devel
+BuildRequires: libSM-devel
+BuildRequires: libX11-devel
+BuildRequires: libXext-devel
+BuildRequires: libXft-devel
+BuildRequires: libXi-devel
+BuildRequires: libXrender-devel
+BuildRequires: libXt-devel
+BuildRequires: libXtst-devel
 BuildRequires: libalsa-devel
-BuildRequires: libatk-devel
+BuildRequires: libat-spi2-core-devel
 BuildRequires: libcairo-devel
 BuildRequires: libcups-devel
 BuildRequires: libfontconfig-devel
 BuildRequires: libfreetype-devel
 BuildRequires: libgcc
 BuildRequires: libgdk-pixbuf-devel
-BuildRequires: libGL-devel
 BuildRequires: libglib-devel
-BuildRequires: libGLU-devel
+BuildRequires: libglu-devel
+BuildRequires: libglvnd-devel
 BuildRequires: libgtk2-devel
-BuildRequires: libICE-devel
 BuildRequires: libjpeg-devel
-BuildRequires: libncurses-devel
 BuildRequires: libnspr-devel
 BuildRequires: libnss-devel
+BuildRequires: libpam-devel
 BuildRequires: libpango-devel
+BuildRequires: libperl
 BuildRequires: libpng12-devel
 BuildRequires: libqt4-devel
-BuildRequires: libSM-devel
 BuildRequires: libstdc++6-devel
-BuildRequires: libX11-devel
-BuildRequires: libXext-devel
-BuildRequires: libXft-devel
-BuildRequires: libXi-devel
+BuildRequires: libxcrypt-devel
 BuildRequires: libxml2-devel
-BuildRequires: libXrender-devel
-BuildRequires: libXt-devel
-BuildRequires: libXtst-devel
 BuildRequires: libz-devel
-BuildRequires: pam-devel
+BuildRequires: perl(B::Lint)
+BuildRequires: perl(File::CheckTree)
+BuildRequires: perl(Locale::Country)
+BuildRequires: perl(Locale::Currency)
+BuildRequires: perl(Locale::Language)
+BuildRequires: perl(Locale::Script)
+BuildRequires: perl(Pod::LaTeX)
+BuildRequires: perl(Text::Soundex)
+BuildRequires: perl-CGI
 BuildRequires: perl-Class-ISA
-BuildRequires: perl-devel
+BuildRequires: perl-Encode
+BuildRequires: perl-Pod-Parser
 BuildRequires: perl-Pod-Plainer
+BuildRequires: perl-Scalar-List-Utils
+BuildRequires: perl-devel
 ## AUTOBUILDREQ-END
 BuildRequires: openmamba-release >= 1.91-2
 BuildRequires: perl >= 2:5.36.0
@@ -284,7 +299,7 @@ Requires:      /usr/bin/zcat
 # Module LSB-Core
 #  \ SubModule LSB_Core (Core LSB Specification)
 #     \ Libraries
-Requires:      %{lsb_proginterp}
+Provides:      %{lsb_proginterp}
 #
 Requires:      libc.so.6%{qual}
 Requires:      libcrypt.so.1%{qual}
@@ -442,7 +457,6 @@ Requires:      libasound.so.2%{qual}
 
 %description desktop
 The goal of the Linux Standards Base (LSB) is to develop and promote a set of binary standards that will increase compatibility among Linux systems (and other similar systems), and enable software applications to run on any conforming system.
-
 This package provides an implementation of version %{version} of the Linux Standard Base Desktop specification for %{_distrib_id}.
 
 ## The languages module contains the Perl and Python submodules
@@ -799,7 +813,6 @@ Requires:      %{name}-desktop = %{?epoch:epoch:}%{version}-%{release}
 
 %description tests
 The goal of the Linux Standards Base (LSB) is to develop and promote a set of binary standards that will increase compatibility among Linux systems (and other similar systems), and enable software applications to run on any conforming system.
-
 This package contains requirements that will ensure that LSB tests will be performed correctly.
 
 %prep
@@ -816,7 +829,7 @@ install -d %{buildroot}/etc/
 install -d %{buildroot}/sbin/
 install -d %{buildroot}/var/cache/fonts
 install -d %{buildroot}/var/games
-install -d %{buildroot}/%{_lib}
+install -d %{buildroot}/%{_libdir}
 install -d %{buildroot}%{_prefix}/lib/lsb
 
 %makeoldinstall
@@ -841,7 +854,7 @@ ln -snf ../../../sbin/chkconfig %{buildroot}%{_prefix}/lib/lsb/install_initd
 ln -snf ../../../sbin/chkconfig %{buildroot}%{_prefix}/lib/lsb/remove_initd
 
 for lsbver in %{lsbsover}; do
-   ln -s %{ldso} %{buildroot}%{lsb_proginterp}
+   ln -s %{ldso} %{buildroot}%{_prefix}%{lsb_proginterp}
 done
 
 # optional in FHS 2.3
@@ -860,7 +873,7 @@ EOF
 %files core
 %defattr(-, root, root)
 %{_bindir}/lsb_release
-%{lsb_proginterp}
+%{_prefix}%{lsb_proginterp}
 %dir %{_prefix}/lib/lsb
 %{_prefix}/lib/lsb/*
 %{_sysconfdir}/lsb-release
@@ -884,6 +897,9 @@ EOF
 %{_sysconfdir}/lsb-release.d/printing-*
 
 %changelog
+* Mon May 06 2024 Automatic Build System <autodist@openmamba.org> 4.1-7mamba
+- update lsb_proginterp path following /usr merge
+
 * Mon Apr 17 2023 Silvan Calarco <silvan.calarco@mambasoft.it> 4.1-6mamba
 - fixed deps with perl 5.36.0