diff --git a/pkgs/tools/misc/diffoscope/default.nix b/pkgs/tools/misc/diffoscope/default.nix
index 22da00da9fca..9cb76b2ce37c 100644
--- a/pkgs/tools/misc/diffoscope/default.nix
+++ b/pkgs/tools/misc/diffoscope/default.nix
@@ -1,4 +1,4 @@
-{ lib, stdenv, fetchgit, python3Packages, docutils, help2man
+{ lib, stdenv, fetchurl, python3Packages, docutils, help2man
 , acl, apktool, binutils-unwrapped, bzip2, cbfstool, cdrkit, colord, colordiff, coreutils, cpio, db, diffutils, dtc
 , e2fsprogs, file, findutils, fontforge-fonttools, fpc, gettext, ghc, ghostscriptX, giflib, gnumeric, gnupg, gnutar
 , gzip, imagemagick, jdk, libarchive, libcaca, llvm, lz4, mono, openssh, pdftk, pgpdump, poppler_utils, sng, sqlite
@@ -8,13 +8,12 @@
 
 # Note: when upgrading this package, please run the list-missing-tools.sh script as described below!
 python3Packages.buildPythonApplication rec {
-  name = "diffoscope-${version}";
-  version = "110";
+  pname = "diffoscope";
+  version = "125";
 
-  src = fetchgit {
-    url    = "https://anonscm.debian.org/git/reproducible/diffoscope.git";
-    rev    = "refs/tags/${version}";
-    sha256 = "0rhjxigwxbqbqk7xv7n4m4rh693rg3cbp4x565jv68iy423mf2fb";
+  src = fetchurl {
+    url    = "https://diffoscope.org/archive/diffoscope-${version}.tar.bz2";
+    sha256 = "0qwib44f43hinidbdjqnr2zanj678mgckx34x48jyywppvbj8yq4";
   };
 
   patches = [
@@ -34,7 +33,7 @@ python3Packages.buildPythonApplication rec {
   # Most of the non-Python dependencies here are optional command-line tools for various file-format parsers.
   # To help figuring out what's missing from the list, run: ./pkgs/tools/misc/diffoscope/list-missing-tools.sh
   #
-  # Still missing these tools: abootimg docx2txt dumpxsb enjarify js-beautify lipo oggDump otool procyon-decompiler Rscript
+  # Still missing these tools: abootimg docx2txt dumpxsb enjarify js-beautify lipo oggDump otool procyon-decompiler Rscript wasm2wat zipnode
   # Also these libraries: python3-guestfs
   pythonPath = with python3Packages; [ debian libarchive-c python_magic tlsh rpm ] ++ [
       acl binutils-unwrapped bzip2 cdrkit colordiff coreutils cpio db diffutils