diff --git a/pkgs/development/compilers/xa/dxa.nix b/pkgs/development/compilers/xa/dxa.nix
new file mode 100644
index 000000000000..e0ff060de8d7
--- /dev/null
+++ b/pkgs/development/compilers/xa/dxa.nix
@@ -0,0 +1,41 @@
+{ lib
+, stdenv
+, fetchurl
+, installShellFiles
+}:
+
+stdenv.mkDerivation rec {
+  pname = "dxa";
+  version = "0.1.4";
+
+  src = fetchurl {
+    url = "https://www.floodgap.com/retrotech/xa/dists/${pname}-${version}.tar.gz";
+    hash = "sha256-C0rgwK51Ij9EZCm9GeiVnWIkEkse0d60ok8G9hm2a5U=";
+  };
+
+  nativeBuildInputs = [ installShellFiles ];
+
+  dontConfigure = true;
+
+  postPatch = ''
+    substituteInPlace \
+      --replace "CC = gcc" "CC = cc' \
+        Makefile
+  '';
+
+  installPhase = ''
+    runHook preInstall
+    install -d $out/bin/
+    install dxa $out/bin/
+    installManPage dxa.1
+    runHook postInstall
+  '';
+
+  meta = with lib; {
+    homepage = "https://www.floodgap.com/retrotech/xa/";
+    description = "Andre Fachat's open-source 6502 disassembler";
+    license = licenses.gpl2Plus;
+    maintainers = with maintainers; [ AndersonTorres ];
+    platforms = with platforms; unix;
+  };
+}
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index b97c3c4d5e90..a546aa08d4cd 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -26218,6 +26218,7 @@ in
   };
 
   xa = callPackage ../development/compilers/xa/xa.nix { };
+  dxa = callPackage ../development/compilers/xa/dxa.nix { };
 
   x11basic = callPackage ../development/compilers/x11basic {
     autoconf = buildPackages.autoconf269;