diff --git a/pkgs/servers/home-assistant/default.nix b/pkgs/servers/home-assistant/default.nix
index c57ce774724..11ce6ebb8ce 100644
--- a/pkgs/servers/home-assistant/default.nix
+++ b/pkgs/servers/home-assistant/default.nix
@@ -188,6 +188,7 @@ in with py.pkgs; buildPythonApplication rec {
     "caldav"
     "calendar"
     "camera"
+    "cast"
     "climate"
     "cloud"
     "command_line"