diff --git a/pkgs/development/python-modules/py-ocsf-models/default.nix b/pkgs/development/python-modules/py-ocsf-models/default.nix
new file mode 100644
index 000000000000000..b98f5228ec06ba4
--- /dev/null
+++ b/pkgs/development/python-modules/py-ocsf-models/default.nix
@@ -0,0 +1,51 @@
+{
+  lib,
+  buildPythonPackage,
+  cryptography,
+  email-validator,
+  fetchFromGitHub,
+  poetry-core,
+  pydantic,
+  pytestCheckHook,
+  pythonOlder,
+}:
+
+buildPythonPackage rec {
+  pname = "py-ocsf-models";
+  version = "0.1.1";
+  pyproject = true;
+
+  disabled = pythonOlder "3.9";
+
+  src = fetchFromGitHub {
+    owner = "prowler-cloud";
+    repo = "py-ocsf-models";
+    rev = "refs/tags/${version}";
+    hash = "sha256-NGhlMBNoa8V3vo/z6OBAWqNCSlTyUutiyrTcCe1KF+4=";
+  };
+
+  pythonRelaxDeps = true;
+
+  build-system = [ poetry-core ];
+
+  dependencies = [
+    cryptography
+    email-validator
+    pydantic
+  ];
+
+  nativeCheckInputs = [ pytestCheckHook ];
+
+  # Tests are outdated
+  doCheck = false;
+
+  pythonImportsCheck = [ "py_ocsf_models" ];
+
+  meta = {
+    description = "OCSF models in Python using Pydantic";
+    homepage = "https://github.com/prowler-cloud/py-ocsf-models";
+    changelog = "https://github.com/prowler-cloud/py-ocsf-models/releases/tag/${version}";
+    license = lib.licenses.asl20;
+    maintainers = with lib.maintainers; [ fab ];
+  };
+}
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index 0938e8a343018e1..6a22ba955f59de8 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -9119,6 +9119,8 @@ self: super: with self; {
 
   py-machineid = callPackage ../development/python-modules/py-machineid { };
 
+  py-ocsf-models = callPackage ../development/python-modules/py-ocsf-models { };
+
   py-opensonic = callPackage ../development/python-modules/py-opensonic { };
 
   py-radix-sr = callPackage ../development/python-modules/py-radix-sr { };