1 files changed, 17 insertions, 13 deletions
diff --git a/pkgs/development/python-modules/smart-meter-texas/default.nix b/pkgs/development/python-modules/smart-meter-texas/default.nix
index 556f978c73124..f373faeb278b7 100644
--- a/pkgs/development/python-modules/smart-meter-texas/default.nix
+++ b/pkgs/development/python-modules/smart-meter-texas/default.nix
@@ -1,17 +1,19 @@
-{ lib
-, buildPythonPackage
-, pythonOlder
-, fetchFromGitHub
-, aiohttp
-, asn1
-, python-dateutil
-, tenacity
+{
+  lib,
+  buildPythonPackage,
+  pythonOlder,
+  fetchFromGitHub,
+  aiohttp,
+  asn1,
+  python-dateutil,
+  setuptools,
+  tenacity,
 }:
 
 buildPythonPackage rec {
   pname = "smart-meter-texas";
-  version = "0.5.3";
-  format = "setuptools";
+  version = "0.5.5";
+  pyproject = true;
 
   disabled = pythonOlder "3.6";
 
@@ -19,15 +21,17 @@ buildPythonPackage rec {
     owner = "grahamwetzler";
     repo = "smart-meter-texas";
     rev = "refs/tags/v${version}";
-    hash = "sha256-8htd5fLrtkaVlSEm+RB7tWA5YZkcAOjAXVNzZiMwP7k=";
+    hash = "sha256-dHWcYrBtmKdEIU45rMy4KvoPX88hnRpd4KBlbJaNvgI=";
   };
 
   postPatch = ''
     substituteInPlace setup.py \
-      --replace "pytest-runner" ""
+      --replace-fail "pytest-runner" ""
   '';
 
-  propagatedBuildInputs = [
+  build-system = [ setuptools ];
+
+  dependencies = [
     aiohttp
     asn1
     python-dateutil