diff --git a/pkgs/development/python-modules/logilab/common.nix b/pkgs/development/python-modules/logilab/common.nix
index 57c65a703824..cd700626cdd8 100644
--- a/pkgs/development/python-modules/logilab/common.nix
+++ b/pkgs/development/python-modules/logilab/common.nix
@@ -4,6 +4,7 @@
 , importlib-metadata
 , mypy-extensions
 , pytestCheckHook
+, pythonAtLeast
 , pythonOlder
 , pytz
 , setuptools
@@ -22,6 +23,11 @@ buildPythonPackage rec {
     hash = "sha256-ojvR2k3Wpj5Ej0OS57I4aFX/cGFVeL/PmT7riCTelws=";
   };
 
+  postPatch = lib.optionals (pythonAtLeast "3.12") ''
+    substituteInPlace logilab/common/testlib.py \
+      --replace-fail "_TextTestResult" "TextTestResult"
+  '';
+
   build-system = [
     setuptools
   ];