diff --git a/modules/environments/home-assistant/default.nix b/modules/environments/home-assistant/default.nix
index 7e6259f..08552cd 100644
--- a/modules/environments/home-assistant/default.nix
+++ b/modules/environments/home-assistant/default.nix
@@ -16,11 +16,14 @@ in
   };
 
   config = lib.mkIf cfg.enable {
+    services.matter-server.enable = true;
+
     services.home-assistant = {
       enable = true;
       openFirewall = true;
-
-    
+      extraComponents = [
+        "matter"
+      ];
     };
     services.home-assistant.config = {
       name = "Home - Rechberg";