diff --git a/modules/dream2nix/pip/default.nix b/modules/dream2nix/pip/default.nix
index 993a4fac95..0642519443 100644
--- a/modules/dream2nix/pip/default.nix
+++ b/modules/dream2nix/pip/default.nix
@@ -106,6 +106,8 @@
           deps = defaultDeps ++ (l.concatLists (l.map depsByExtra cfg.buildExtras));
         in
           l.map (name: cfg.drvs.${name}.public.out) deps;
+
+        passthru.topConfig = config;
       };
     };
   };