diff --git a/pkgs/development/python-modules/vega-datasets/default.nix b/pkgs/development/python-modules/vega-datasets/default.nix
index 09da2c1f0792..b7de5f6c1b65 100644
--- a/pkgs/development/python-modules/vega-datasets/default.nix
+++ b/pkgs/development/python-modules/vega-datasets/default.nix
@@ -29,14 +29,13 @@ buildPythonPackage rec {
   pythonImportsCheck = [ "vega_datasets" ];
 
   meta =
-    with lib;
     let
-      tag = removeSuffix ".0" "v${version}";
+      tag = lib.removeSuffix ".0" "v${version}";
     in
     {
       description = "Python package for offline access to vega datasets";
       homepage = "https://github.com/altair-viz/vega_datasets";
       changelog = "https://github.com/altair-viz/vega_datasets/blob/${tag}/CHANGES.md";
-      license = licenses.mit;
+      license = lib.licenses.mit;
     };
 }