diff --git a/maintainers/maintainer-list.nix b/maintainers/maintainer-list.nix
index 37e51bb1f40f..aed6da3799c5 100644
--- a/maintainers/maintainer-list.nix
+++ b/maintainers/maintainer-list.nix
@@ -4186,6 +4186,12 @@
     github = "brittonr";
     githubId = 4730485;
   };
+  BrockoliniMorgan = {
+    name = "Brock Morgan";
+    email = "brockjamesmorgan@gmail.com";
+    github = "BrockoliniMorgan";
+    githubId = 166275321;
+  };
   brodes = {
     email = "me@brod.es";
     github = "brhoades";
diff --git a/pkgs/development/python-modules/runtype/default.nix b/pkgs/development/python-modules/runtype/default.nix
new file mode 100644
index 000000000000..51299dde3c44
--- /dev/null
+++ b/pkgs/development/python-modules/runtype/default.nix
@@ -0,0 +1,33 @@
+{
+  lib,
+  buildPythonPackage,
+  fetchFromGitHub,
+  poetry-core,
+}:
+buildPythonPackage (finalAttrs: {
+  name = "runtype";
+  version = "0.5.3";
+
+  __structuredAttrs = true;
+
+  src = fetchFromGitHub {
+    owner = "erezsh";
+    repo = "runtype";
+    tag = finalAttrs.version;
+    hash = "sha256-HGYQsunqewuxmdj9kaRZDZxUOf6hRqBySCq4bdxQ3v4=";
+  };
+
+  pyproject = true;
+  build-system = [
+    poetry-core
+  ];
+
+  pythonImportsCheck = [ "runtype" ];
+
+  meta = {
+    description = "Utilities for run-time type validation and multiple dispatch";
+    homepage = "https://github.com/erezsh/runtype";
+    maintainers = with lib.maintainers; [ BrockoliniMorgan ];
+    license = lib.licenses.mit;
+  };
+})
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index 3f0451578dbf..59611c41a313 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -18016,6 +18016,8 @@ self: super: with self; {
 
   runstats = callPackage ../development/python-modules/runstats { };
 
+  runtype = callPackage ../development/python-modules/runtype { };
+
   russound = callPackage ../development/python-modules/russound { };
 
   rustworkx = callPackage ../development/python-modules/rustworkx { };