diff --git a/steam.spec b/steam.spec
index eb35c13..01acdf0 100644
--- a/steam.spec
+++ b/steam.spec
@@ -1,6 +1,6 @@
 Name:          steam
 Version:       1.0.0.75
-Release:       1mamba
+Release:       3mamba
 Summary:       Valve's distribution platform, created to kick-start the digital distribution era for games
 Group:         Graphical Desktop/Applications/Games
 Vendor:        openmamba
@@ -28,8 +28,21 @@ Steam is Valve's distribution platform, created to kick-start the digital distri
 [ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
 %makeinstall
 
-# blank steamdeps because apt-get
-ln -sf /bin/true %{buildroot}%{_bindir}/steamdeps
+%ifarch x86_64
+cat > %{buildroot}%{_prefix}/lib/steam/bin_steamdeps.sh << _EOF
+#!/bin/bash
+# Install 32-bits deps from x86 legacy repository
+if [ ! -e /usr/lib/libGL.so.1 -o ! -e /usr/lib/libstdc++.so.6 ]; then
+pkexec dnf install -y --disablerepo=rolling glibc.i586 libglvnd.i586 \
+   libmesa.i586 libdrm.i586 libstdc++6.i586 libgcc.i586 libatomic.i586
+fi
+_EOF
+chmod +x %{buildroot}%{_prefix}/lib/steam/bin_steamdeps.sh
+
+ln -sf %{_prefix}/lib/steam/bin_steamdeps.sh %{buildroot}%{_bindir}/steamdeps
+%else
+ln -sf true %{buildroot}%{_bindir}/steamdeps
+%endif
 
 install -Dm 644 subprojects/steam-devices/60-steam-input.rules \
    %{buildroot}%{_udevrulesdir}/70-steam-input.rules
@@ -59,6 +72,12 @@ install -Dm 644 subprojects/steam-devices/60-steam-vr.rules \
 %doc COPYING
 
 %changelog
+* Thu Sep 29 2022 Silvan Calarco <silvan.calarco@mambasoft.it> 1.0.0.75-3mamba
+- steamdeps: add explicit deps from gcc to prevent installing gcc-multilib
+
+* Wed Aug 03 2022 Silvan Calarco <silvan.calarco@mambasoft.it> 1.0.0.75-2mamba
+- provide steamdeps script to install deps from i586 repository
+
 * Sat Jul 16 2022 Automatic Build System <autodist@mambasoft.it> 1.0.0.75-1mamba
 - automatic version update by autodist