1 files changed, 4 insertions, 2 deletions
diff --git a/matrix-specification/Responses/ClientDirectoryRoomAliasGetResponse.php b/matrix-specification/Responses/ClientDirectoryRoomAliasGetResponse.php
index a2a6346..4a5977a 100644
--- a/matrix-specification/Responses/ClientDirectoryRoomAliasGetResponse.php
+++ b/matrix-specification/Responses/ClientDirectoryRoomAliasGetResponse.php
@@ -2,7 +2,9 @@
 
 namespace Matrix\Responses;
 
-class ClientDirectoryRoomAliasGetResponse implements \JsonSerializable
+use Matrix\Response;
+
+class ClientDirectoryRoomAliasGetResponse extends Response
 {
   /**
    * @param string[] $servers
@@ -13,7 +15,7 @@ class ClientDirectoryRoomAliasGetResponse implements \JsonSerializable
   )
   {}
 
-  public function jsonSerialize(): array
+  public function getBody(): array
   {
     return [
       "room_id" => $this->roomId,