diff --git a/vboot-utils.spec b/vboot-utils.spec
index ef9b319..929c0bc 100644
--- a/vboot-utils.spec
+++ b/vboot-utils.spec
@@ -1,20 +1,16 @@
 %define _default_patch_fuzz 2
-
-Name:           vboot-utils
-Version:        20180531
-Release:        4
-Summary:        Chromium OS verified boot utility
-License:        BSD
-URL:            https://chromium.googlesource.com/chromiumos/platform/vboot_reference
-ExclusiveArch:  aarch64 x86_64
-# https://chromium.googlesource.com/chromiumos/platform/vboot_reference/+archive/2cc35b0f31fe1cf69ce6781e7d502f07c64c93c9.tar.gz
-Source0:        %{name}-2cc35b0.tar.xz
-Patch0001:      vboot-utils-00-disable-static-linking.patch
-Patch0002:      vboot-utils-cflags.patch
-Patch0003:      0001-fix-unaligned-point-value-with-GCC9.patch
-
-BuildRequires:  gcc-c++ openssl-devel trousers-devel libyaml-devel xz-devel libuuid-devel python2
-
+Name:                vboot-utils
+Version:             20180531
+Release:             5
+Summary:             Chromium OS verified boot utility
+License:             BSD
+URL:                 https://chromium.googlesource.com/chromiumos/platform/vboot_reference
+ExclusiveArch:       aarch64 x86_64
+Source0:             %{name}-2cc35b0.tar.xz
+Patch0001:           vboot-utils-00-disable-static-linking.patch
+Patch0002:           vboot-utils-cflags.patch
+Patch0003:           0001-fix-unaligned-point-value-with-GCC9.patch
+BuildRequires:       gcc-c++ openssl-devel trousers-devel libyaml-devel xz-devel libuuid-devel python3
 %description
 Verify boot is a collection of utilities for chromebook computers. Package and sign the kernel and
 manage gpt partitions.
@@ -26,11 +22,9 @@ manage gpt partitions.
 %ifarch aarch64
 %global ARCH arm
 %endif
-
 %ifarch x86_64
 %global ARCH x86_64
 %endif
-
 %make_build V=1 ARCH=%{ARCH} COMMON_FLAGS="$RPM_OPT_FLAGS"
 
 %install
@@ -46,6 +40,9 @@ make runtests || true
 /usr/lib/pkgconfig/
 
 %changelog
+* Tue Oct 27 2020 Anan Fu <fuanan3@huawei.com> - 20180531-5
+- disable python2
+
 * Wed Jan 8 2020 leiju <leiju4@huawei.com> - 20180531-4
 - fix unaligned point value with GCC9