1 files changed, 10 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/development/python-modules/nvchecker/default.nix b/nixpkgs/pkgs/development/python-modules/nvchecker/default.nix
index b375d6111ae0..96288f52e493 100644
--- a/nixpkgs/pkgs/development/python-modules/nvchecker/default.nix
+++ b/nixpkgs/pkgs/development/python-modules/nvchecker/default.nix
@@ -14,6 +14,9 @@
 , structlog
 , tomli
 , tornado
+, awesomeversion
+, packaging
+, lxml
 }:
 
 buildPythonPackage rec {
@@ -71,6 +74,13 @@ buildPythonPackage rec {
     "-m 'not needs_net'"
   ];
 
+  optional-dependencies = {
+    # vercmp = [ pyalpm ];
+    awesomeversion = [ awesomeversion ];
+    pypi = [ packaging ];
+    htmlparser = [ lxml ];
+  };
+
   meta = with lib; {
     description = "New version checker for software";
     homepage = "https://github.com/lilydjwg/nvchecker";