diff --git a/maintainers/maintainer-list.nix b/maintainers/maintainer-list.nix
index 37dfd12c2df6c..dc5f5a7f05295 100644
--- a/maintainers/maintainer-list.nix
+++ b/maintainers/maintainer-list.nix
@@ -16859,6 +16859,15 @@
     githubId = 52847440;
     name = "Ryan Burns";
   };
+  rconybea = {
+    email = "n1xpkgs@hushmail.com";
+    github = "rconybea";
+    githubId = 8570969;
+    name = "Roland Conybeare";
+    keys = [{
+      fingerprint = "bw5Cr/4ul1C2UvxopphbZbFI1i5PCSnOmPID7mJ/Ogo";
+    }];
+  };
   rdnetto = {
     email = "rdnetto@gmail.com";
     github = "rdnetto";
diff --git a/pkgs/development/python-modules/sphinxcontrib-ditaa/default.nix b/pkgs/development/python-modules/sphinxcontrib-ditaa/default.nix
new file mode 100644
index 0000000000000..db263eab0f5b2
--- /dev/null
+++ b/pkgs/development/python-modules/sphinxcontrib-ditaa/default.nix
@@ -0,0 +1,42 @@
+{
+  lib,
+  buildPythonPackage,
+  fetchPypi,
+  unittestCheckHook,
+  setuptools,
+  sphinx,
+  ditaa,
+}:
+
+buildPythonPackage rec {
+  pname = "sphinxcontrib-ditaa";
+  version = "1.0.2";
+  pyproject = true;
+
+  src = fetchPypi {
+    inherit pname version;
+    hash = "sha256-V/LhOwWbOP3olYC+ypFqxsp0VrLXBsPd6p3UiQ5fW9M=";
+  };
+
+  build-system = [ setuptools ];
+
+  dependencies = [
+    sphinx
+    ditaa
+  ];
+
+  # no tests provided
+  doCheck = false;
+
+  # ? needs docutils exported as runtime dep
+  #pythonImportsCheck = [ "sphinxcontrib.ditaa" ];
+
+  pythonNamespaces = [ "sphinxcontrib" ];
+
+  meta = {
+    description = "Sphinx ditaa extension";
+    homepage = "https://pypi.org/project/sphinxcontrib-ditaa";
+    maintainers = with lib.maintainers; [ rconybea ];
+    license = lib.licenses.bsd2;
+  };
+}
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index d5e00ae23405b..c4937b1a30dc8 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -14283,6 +14283,8 @@ self: super: with self; {
 
   sphinxcontrib-devhelp = callPackage ../development/python-modules/sphinxcontrib-devhelp { };
 
+  sphinxcontrib-ditaa = callPackage ../development/python-modules/sphinxcontrib-ditaa { };
+
   sphinxcontrib-excel-table = callPackage ../development/python-modules/sphinxcontrib-excel-table { };
 
   sphinxcontrib-fulltoc = callPackage ../development/python-modules/sphinxcontrib-fulltoc { };