diff --git a/pkgs/tools/security/faraday-agent-dispatcher/default.nix b/pkgs/tools/security/faraday-agent-dispatcher/default.nix
index c1c4b00bcab7..2a44e8186ed1 100644
--- a/pkgs/tools/security/faraday-agent-dispatcher/default.nix
+++ b/pkgs/tools/security/faraday-agent-dispatcher/default.nix
@@ -17,19 +17,22 @@ python3.pkgs.buildPythonApplication rec {
 
   postPatch = ''
     substituteInPlace setup.py \
-      --replace '"pytest-runner",' ""
+      --replace-fail '"pytest-runner",' ""
   '';
 
   pythonRelaxDeps = [
     "python-socketio"
   ];
 
-  nativeBuildInputs = with python3.pkgs; [
-    pythonRelaxDepsHook
+  build-system = with python3.pkgs; [
     setuptools-scm
   ];
 
-  propagatedBuildInputs = with python3.pkgs; [
+  nativeBuildInputs = with python3.pkgs; [
+    pythonRelaxDepsHook
+  ];
+
+  dependencies = with python3.pkgs; [
     aiohttp
     click
     faraday-agent-parameters-types
@@ -71,10 +74,10 @@ python3.pkgs.buildPythonApplication rec {
 
   meta = with lib; {
     description = "Tool to send result from tools to the Faraday Platform";
-    mainProgram = "faraday-dispatcher";
     homepage = "https://github.com/infobyte/faraday_agent_dispatcher";
     changelog = "https://github.com/infobyte/faraday_agent_dispatcher/releases/tag/${version}";
-    license = with licenses; [ gpl3Only ];
+    license = licenses.gpl3Only;
     maintainers = with maintainers; [ fab ];
+    mainProgram = "faraday-dispatcher";
   };
 }