diff --git a/pkgs/development/python-modules/httpx-sse/default.nix b/pkgs/development/python-modules/httpx-sse/default.nix
new file mode 100644
index 000000000000..ff0a4069090b
--- /dev/null
+++ b/pkgs/development/python-modules/httpx-sse/default.nix
@@ -0,0 +1,54 @@
+{
+  lib,
+  buildPythonPackage,
+  fetchFromGitHub,
+  setuptools,
+  setuptools-scm,
+  wheel,
+  httpx,
+  pytest-asyncio,
+  pytestCheckHook,
+  sse-starlette,
+}:
+
+buildPythonPackage rec {
+  pname = "httpx-sse";
+  version = "0.4.0";
+  pyproject = true;
+
+  src = fetchFromGitHub {
+    owner = "florimondmanca";
+    repo = "httpx-sse";
+    rev = "refs/tags/${version}";
+    hash = "sha256-nU8vkmV/WynzQrSrq9+FQXtfAJPVLpMsRSuntU0HWrE=";
+  };
+
+  # pytest-cov configuration is not necessary for packaging
+  postPatch = ''
+    rm setup.cfg
+  '';
+
+  build-system = [
+    setuptools
+    setuptools-scm
+    wheel
+  ];
+
+  dependencies = [ httpx ];
+
+  pythonImportsCheck = [ "httpx_sse" ];
+
+  nativeCheckInputs = [
+    pytest-asyncio
+    pytestCheckHook
+    sse-starlette
+  ];
+
+  meta = with lib; {
+    description = "Consume Server-Sent Event (SSE) messages with HTTPX";
+    homepage = "https://github.com/florimondmanca/httpx-sse";
+    changelog = "https://github.com/florimondmanca/httpx-sse/blob/${src.rev}/CHANGELOG.md";
+    license = licenses.mit;
+    maintainers = with maintainers; [ natsukium ];
+  };
+}
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index 21d881d64262..e62e77927670 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -5513,6 +5513,8 @@ self: super: with self; {
 
   httpx-socks = callPackage ../development/python-modules/httpx-socks { };
 
+  httpx-sse = callPackage ../development/python-modules/httpx-sse { };
+
   huawei-lte-api = callPackage ../development/python-modules/huawei-lte-api { };
 
   huey = callPackage ../development/python-modules/huey { };