diff --git a/pkgs/development/python-modules/dotwiz/default.nix b/pkgs/development/python-modules/dotwiz/default.nix
new file mode 100644
index 000000000000..f7fcd7847b76
--- /dev/null
+++ b/pkgs/development/python-modules/dotwiz/default.nix
@@ -0,0 +1,47 @@
+{ lib
+, buildPythonPackage
+, fetchFromGitHub
+, pyheck
+, pytestCheckHook
+, pythonOlder
+}:
+
+buildPythonPackage rec {
+  pname = "dotwiz";
+  version = "0.4.0";
+  format = "setuptools";
+
+  disabled = pythonOlder "3.7";
+
+  src = fetchFromGitHub {
+    owner = "rnag";
+    repo = "dotwiz";
+    rev = "refs/tags/v${version}";
+    hash = "sha256-ABmkwpJ40JceNJieW5bhg0gqWNrR6Wxj84nLCjKU11A=";
+  };
+
+  propagatedBuildInputs = [
+    pyheck
+  ];
+
+  nativeCheckInputs = [
+    pytestCheckHook
+  ];
+
+  pythonImportsCheck = [
+    "dotwiz"
+  ];
+
+  pytestFlagsArray = [
+    "--ignore=benchmarks"
+    "--ignore-glob=*integration*"
+  ];
+
+  meta = with lib; {
+    description = "Dict subclass that supports dot access notation";
+    homepage = "https://github.com/rnag/dotwiz";
+    changelog = "https://github.com/rnag/dotwiz/blob/v${version}/HISTORY.rst";
+    license = licenses.mit;
+    maintainers = with maintainers; [ fab ];
+  };
+}
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index 677522b98622..d606c0a9be00 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -2997,6 +2997,8 @@ self: super: with self; {
     inherit (pkgs) graphviz;
   };
 
+  dotwiz = callPackage ../development/python-modules/dotwiz { };
+
   dotmap = callPackage ../development/python-modules/dotmap { };
 
   downloader-cli = callPackage ../development/python-modules/downloader-cli { };