diff --git a/pkgs/by-name/dp/dput-ng/package.nix b/pkgs/by-name/dp/dput-ng/package.nix
index bdeddc292643..ababbef6edf0 100644
--- a/pkgs/by-name/dp/dput-ng/package.nix
+++ b/pkgs/by-name/dp/dput-ng/package.nix
@@ -30,7 +30,7 @@ python3.pkgs.buildPythonApplication {
     sphinx
     coverage
     xdg
-    debian
+    python-debian
   ];
 
   postInstall = ''