diff --git a/pkgs/development/python-modules/json-stream/default.nix b/pkgs/development/python-modules/json-stream/default.nix
index fd5f61399f18..736f3278d1e5 100644
--- a/pkgs/development/python-modules/json-stream/default.nix
+++ b/pkgs/development/python-modules/json-stream/default.nix
@@ -3,7 +3,7 @@
   stdenv,
   buildPythonPackage,
   fetchPypi,
-  iconv,
+  httpx,
   pytestCheckHook,
   pythonOlder,
   requests,
@@ -13,24 +13,25 @@
 
 buildPythonPackage rec {
   pname = "json-stream";
-  version = "2.3.2";
-  format = "pyproject";
+  version = "2.3.3";
+  pyproject = true;
 
-  disabled = pythonOlder "3.7";
+  disabled = pythonOlder "3.8";
 
   src = fetchPypi {
-    inherit pname version;
-    hash = "sha256-uLRQ6o6OPCOenn440S/tk053o1PBSyl/juNFpc6yW5E=";
+    pname = "json_stream";
+    inherit version;
+    hash = "sha256-iURExowzEXSSZ2PiJPs0t+0/kHSdHBZa/Q9ZMCB1NMQ=";
   };
 
-  nativeBuildInputs = [ setuptools ];
+  build-system = [ setuptools ];
 
-  buildInputs = lib.optionals stdenv.hostPlatform.isDarwin [ iconv ];
+  dependencies = [ json-stream-rs-tokenizer ];
 
-  propagatedBuildInputs = [
-    requests
-    json-stream-rs-tokenizer
-  ];
+  optional-dependencies = {
+    httpx = [ httpx ];
+    requests = [ requests ];
+  };
 
   nativeCheckInputs = [ pytestCheckHook ];
 
@@ -41,7 +42,7 @@ buildPythonPackage rec {
   meta = with lib; {
     description = "Streaming JSON parser";
     homepage = "https://github.com/daggaz/json-stream";
-    license = with licenses; [ mit ];
+    license = licenses.mit;
     maintainers = with maintainers; [ fab ];
   };
 }