diff --git a/pkgs/development/python-modules/oslo-i18n/default.nix b/pkgs/development/python-modules/oslo-i18n/default.nix
index 6c7f2065a836..99e22ea54993 100644
--- a/pkgs/development/python-modules/oslo-i18n/default.nix
+++ b/pkgs/development/python-modules/oslo-i18n/default.nix
@@ -3,19 +3,20 @@
 , fetchPypi
 , oslotest
 , pbr
+, setuptools
 , testscenarios
 , stestr
 }:
 
 buildPythonPackage rec {
   pname = "oslo-i18n";
-  version = "6.1.0";
-  format = "setuptools";
+  version = "6.2.0";
+  pyproject = true;
 
   src = fetchPypi {
     pname = "oslo.i18n";
     inherit version;
-    hash = "sha256-4rgp8gW/HrYgR1bMNAJ9EZSUti0nH+7oYL+BbKegfq0=";
+    hash = "sha256-cPikzphxKRvGCdB+MeblAyZmVWmS/xrlPnjy7SpavoI=";
   };
 
   postPatch = ''
@@ -24,7 +25,10 @@ buildPythonPackage rec {
     rm test-requirements.txt
   '';
 
-  nativeBuildInputs = [ pbr ];
+  nativeBuildInputs = [
+    pbr
+    setuptools
+  ];
 
   nativeCheckInputs = [
     oslotest