diff --git a/pkgs/tools/misc/diffoscope/default.nix b/pkgs/tools/misc/diffoscope/default.nix
index c98ca9cc1661..a4d787b1fc14 100644
--- a/pkgs/tools/misc/diffoscope/default.nix
+++ b/pkgs/tools/misc/diffoscope/default.nix
@@ -1,4 +1,4 @@
-{ lib, stdenv, fetchurl, runCommand, makeWrapper, python3Packages, docutils, help2man
+{ lib, stdenv, fetchurl, fetchpatch, runCommand, makeWrapper, python3Packages, docutils, help2man
 , abootimg, acl, apktool, binutils-unwrapped, build-tools, bzip2, cbfstool, cdrkit, colord, colordiff, coreutils, cpio, db, diffutils, dtc
 , e2fsprogs, file, findutils, fontforge-fonttools, ffmpeg_4, fpc, gettext, ghc, ghostscriptX, giflib, gnumeric, gnupg, gnutar
 , gzip, hdf5, imagemagick, jdk, libarchive, libcaca, llvm, lz4, mono, openssh, openssl, pdftk, pgpdump, poppler_utils, qemu, R
@@ -16,11 +16,11 @@ let
 in
 python3Packages.buildPythonApplication rec {
   pname = "diffoscope";
-  version = "146";
+  version = "147";
 
   src = fetchurl {
     url    = "https://diffoscope.org/archive/diffoscope-${version}.tar.bz2";
-    sha256 = "1iy4f05ws7qsd5p7hadc1979l77543pwi2c5zx1yr5zc674kwb3y";
+    sha256 = "1pichn3l10401cqk08zrys2ya9b6cjznk7ra28awnmvlg6l1cypj";
   };
 
   outputs = [ "out" "man" ];
@@ -28,6 +28,12 @@ python3Packages.buildPythonApplication rec {
   patches = [
     ./ignore_links.patch
     ./skip-failing-test.patch
+
+    # Fix for CBFS comparator
+    (fetchpatch {
+      url = "https://salsa.debian.org/reproducible-builds/diffoscope/-/commit/39ec527371c469d61e4afc04b3ee6ae3563f7b4c.patch";
+      sha256 = "1mzdcbxg3ad5ynpf79phvif5hzckmhf7vzd82l1sffhlqxh0v4h3";
+    })
   ];
 
   postPatch = ''