diff --git a/modules/nixos/services/wanikani-stats/default.nix b/modules/nixos/services/wanikani-stats/default.nix
index 6c9a58a..f0a8510 100644
--- a/modules/nixos/services/wanikani-stats/default.nix
+++ b/modules/nixos/services/wanikani-stats/default.nix
@@ -31,7 +31,7 @@ let
     name = "wanikani-stats-flask";
     runtimeInputs = [
       (python.withPackages (
-        ppkgs: with python.pkgs; [
+        ppkgs: with ppkgs; [
           flask
           pandas
           numpy