diff --git a/pkgs/development/python-modules/requirements-detector/default.nix b/pkgs/development/python-modules/requirements-detector/default.nix
index aab180853d5a..164500d3e218 100644
--- a/pkgs/development/python-modules/requirements-detector/default.nix
+++ b/pkgs/development/python-modules/requirements-detector/default.nix
@@ -7,7 +7,6 @@
 , semver
 , pytestCheckHook
 , pythonOlder
-, pythonRelaxDepsHook
 , toml
 }:
 
@@ -25,16 +24,11 @@ buildPythonPackage rec {
     hash = "sha256-qmrHFQRypBJOI1N6W/Dtc5ss9JGqoPhFlbqrLHcb6vc=";
   };
 
-  pythonRelaxDeps = [
-    "astroid"
-  ];
-
-  nativeBuildInputs = [
+  build-system = [
     poetry-core
-    pythonRelaxDepsHook
   ];
 
-  propagatedBuildInputs = [
+  dependencies = [
     astroid
     packaging
     toml
@@ -51,10 +45,12 @@ buildPythonPackage rec {
 
   meta = with lib; {
     description = "Python tool to find and list requirements of a Python project";
-    mainProgram = "detect-requirements";
     homepage = "https://github.com/landscapeio/requirements-detector";
     changelog = "https://github.com/landscapeio/requirements-detector/releases/tag/${version}";
     license = licenses.mit;
     maintainers = with maintainers; [ kamadorueda ];
+    mainProgram = "detect-requirements";
+    # https://github.com/landscapeio/requirements-detector/issues/48
+    broken = versionAtLeast astroid.version "3";
   };
 }