diff --git a/pkgs/development/python-modules/aioprocessing/default.nix b/pkgs/development/python-modules/aioprocessing/default.nix
index a4571a79b05d..b09accb38b74 100644
--- a/pkgs/development/python-modules/aioprocessing/default.nix
+++ b/pkgs/development/python-modules/aioprocessing/default.nix
@@ -1,28 +1,37 @@
 { lib
 , buildPythonPackage
 , fetchPypi
+, flit-core
 , pythonOlder
 }:
 
 buildPythonPackage rec {
   pname = "aioprocessing";
-  version = "2.0.0";
+  version = "2.0.1";
+  format = "flit";
+
   disabled = pythonOlder "3.5";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "469dfb746e8c4e0c727ba135cfabf9e034c554f6a73c27f908bfe3625dd74b9e";
+    hash = "sha256-/gHHsaOMeBaGEdMEDnPZMDbDt8imSdY23J7Xo7ybG6I=";
   };
 
+  nativeBuildInputs = [
+    flit-core
+  ];
+
   # Tests aren't included in pypi package
   doCheck = false;
 
-  pythonImportsCheck = [ "aioprocessing" ];
+  pythonImportsCheck = [
+    "aioprocessing"
+  ];
 
-  meta = {
-    description = "A library that integrates the multiprocessing module with asyncio";
+  meta = with lib; {
+    description = "Library that integrates the multiprocessing module with asyncio";
     homepage = "https://github.com/dano/aioprocessing";
-    license = lib.licenses.bsd2;
-    maintainers = with lib.maintainers; [ uskudnik ];
+    license = licenses.bsd2;
+    maintainers = with maintainers; [ uskudnik ];
   };
 }