1 files changed, 1 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/development/python-modules/plantuml/default.nix b/nixpkgs/pkgs/development/python-modules/plantuml/default.nix
index b9d7c15f8346..1053403dcf71 100644
--- a/nixpkgs/pkgs/development/python-modules/plantuml/default.nix
+++ b/nixpkgs/pkgs/development/python-modules/plantuml/default.nix
@@ -9,6 +9,7 @@
 buildPythonPackage {
   pname = "plantuml";
   version = "0.3.0";
+  format = "setuptools";
 
   src = fetchFromGitHub {
     owner = "dougn";