package linux-firmware 1.173.1 failed to install/upgrade: trying to overwrite '/lib/firmware/amd-ucode/microcode_amd.bin', which is also in package amd64-microcode 3.20180524.1~ubuntu0.18.04.2

[Sohrab Saran]

Could not install https://github.com/q3aql/amdgpu-firmware-update/releases/download/v3.0/linux-firmware_20180828-1_all.deb

ProblemType: Package
DistroRelease: Ubuntu 18.04
Package: linux-firmware 1.173.1
ProcVersionSignature: Ubuntu 4.15.0-33.36-generic 4.15.18
Uname: Linux 4.15.0-33-generic x86_64
ApportVersion: 2.20.9-0ubuntu7.2
AptOrdering:
 linux-firmware:amd64: Install
 NULL: ConfigurePending
Architecture: amd64
Date: Thu Aug 30 22:20:28 2018
Dependencies:

DpkgTerminalLog:
 Preparing to unpack .../linux-firmware_20180828-1_all.deb ...
 Unpacking linux-firmware (20180828-1) over (1.173.1) ...
 dpkg: error processing archive /home/sohrab/Downloads/linux-firmware_20180828-1_all.deb (--unpack):
  trying to overwrite '/lib/firmware/amd-ucode/microcode_amd.bin', which is also in package amd64-microcode 3.20180524.1~ubuntu0.18.04.2
DuplicateSignature:
 package:linux-firmware:1.173.1
 Unpacking linux-firmware (20180828-1) over (1.173.1) ...
 dpkg: error processing archive /home/sohrab/Downloads/linux-firmware_20180828-1_all.deb (--unpack):
  trying to overwrite '/lib/firmware/amd-ucode/microcode_amd.bin', which is also in package amd64-microcode 3.20180524.1~ubuntu0.18.04.2
ErrorMessage: trying to overwrite '/lib/firmware/amd-ucode/microcode_amd.bin', which is also in package amd64-microcode 3.20180524.1~ubuntu0.18.04.2
InstallationDate: Installed on 2018-08-28 (2 days ago)
InstallationMedia: Ubuntu 18.04.1 LTS "Bionic Beaver" - Release amd64 (20180725)
PackageArchitecture: all
Python3Details: /usr/bin/python3.6, Python 3.6.5, python3-minimal, 3.6.5-3ubuntu1
PythonDetails: N/A
RelatedPackageVersions:
 dpkg 1.19.0.5ubuntu2
 apt 1.6.3ubuntu0.1
SourcePackage: linux-firmware
Title: package linux-firmware 1.173.1 failed to install/upgrade: trying to overwrite '/lib/firmware/amd-ucode/microcode_amd.bin', which is also in package amd64-microcode 3.20180524.1~ubuntu0.18.04.2
UpgradeStatus: No upgrade log present (probably fresh install)