diff --git a/rtl8723bs.spec b/rtl8723bs.spec
index 66c8f03..df4f7c3 100644
--- a/rtl8723bs.spec
+++ b/rtl8723bs.spec
@@ -1,6 +1,6 @@
 Name:          rtl8723bs
 Version:       20161026git
-Release:       2mamba
+Release:       3mamba
 Summary:       Realtek SDIO Wi-Fi driver
 Group:         System/Kernel and Hardware
 Vendor:        openmamba
@@ -59,6 +59,12 @@ REMAKE_INITRD=no
 AUTOINSTALL=yes
 _EOF
 
+install -d -m0755 %{buildroot}%{_sysconfdir}/NetworkManager/conf.d
+cat > %{buildroot}%{_sysconfdir}/NetworkManager/conf.d/20-r8723bs-no-rand-mac-address.conf << _EOF
+[device]
+wifi.scan-rand-mac-address=no
+_EOF
+
 %check
 for d in /lib/modules/4.*/build; do
    kver=`echo $d|sed "s|/lib/modules/\(.*\)/build.*|\1|"`
@@ -90,11 +96,15 @@ fi
 
 %files
 %defattr(-,root,root)
+%{_sysconfdir}/NetworkManager/conf.d/20-r8723bs-no-rand-mac-address.conf
 %dir %{_prefix}/src/%{name}-%{version}
 %{_prefix}/src/%{name}-%{version}/*
 /lib/firmware/rtlwifi/rtl8723bs_*.bin
 
 %changelog
+* Thu Mar 02 2017 Silvan Calarco <silvan.calarco@mambasoft.it> 20161026git-3mamba
+- disable random mac address in NetworkManager configuration to fix driver unsupported set-hw-addr
+
 * Tue Jan 31 2017 Silvan Calarco <silvan.calarco@mambasoft.it> 20161026git-2mamba
 - install firmware files in /lib/firwmare/rtlwifi