diff --git a/pkgs/development/python-modules/pychromecast/default.nix b/pkgs/development/python-modules/pychromecast/default.nix
index 541dd962c08..6e45eb2a626 100644
--- a/pkgs/development/python-modules/pychromecast/default.nix
+++ b/pkgs/development/python-modules/pychromecast/default.nix
@@ -13,6 +13,8 @@ buildPythonPackage rec {
 
   propagatedBuildInputs = [ requests zeroconf protobuf casttube ];
 
+  pythonImportsCheck = [ "pychromecast" ];
+
   meta = with lib; {
     description = "Library for Python to communicate with the Google Chromecast";
     homepage    = "https://github.com/home-assistant-libs/pychromecast";