diff --git a/change-python-script-shebang-to-python3.patch b/change-python-script-shebang-to-python3.patch
new file mode 100644
index 0000000..c9ec7c2
--- /dev/null
+++ b/change-python-script-shebang-to-python3.patch
@@ -0,0 +1,24 @@
+From 1dfd5bcbe726900519ee832d784f1e8b749def22 Mon Sep 17 00:00:00 2001
+From: yuxiangyang <yuxiangyang4@huawei.com>
+Date: Thu, 20 Feb 2020 22:43:37 -0500
+Subject: [PATCH] change firmware python script shebang to python3
+
+Signed-off-by: yuxiangyang <yuxiangyang4@huawei.com>
+---
+ check_whence.py | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/check_whence.py b/check_whence.py
+index 662c609..66a2774 100755
+--- a/check_whence.py
++++ b/check_whence.py
+@@ -1,4 +1,4 @@
+-#!/usr/bin/python
++#!/usr/bin/python3
+ 
+ import os, re, sys
+ 
+-- 
+1.8.3.1
+
+
diff --git a/linux-firmware.spec b/linux-firmware.spec
index 2dc4a80..6a53377 100644
--- a/linux-firmware.spec
+++ b/linux-firmware.spec
@@ -1,6 +1,6 @@
 %define _binaries_in_noarch_packages_terminate_build 0
 
-%global release 3
+%global release 4
 %global _lib_path /usr/lib/firmware
 %global _license_path /usr/share/licenses
 
@@ -13,6 +13,7 @@ URL:		http://www.kernel.org/
 BuildArch:      noarch
 
 Source0:	%{name}-%{version}.tar.gz
+Patch1:		change-python-script-shebang-to-python3.patch
 
 Provides:	kernel-firmware = %{version} xorg-x11-drv-ati-firmware = 7.0
 Provides:	iwl100-firmware = 39.31.5.1-87
@@ -91,6 +92,9 @@ rm %{buildroot}/%{_lib_path}/{WHENCE,LICENCE.*,LICENSE.*}
 %{_lib_path}/*
 
 %changelog
+* Fri Feb 21 2020 wangbin <wangbin224@huawei.com> - 20190815-4
+- change python script shebang to python3
+
 * Thu Jan 9 2020 wangbin <wangbin224@huawei.com> - 20190815-3
 - Remove some patches