1 files changed, 16 insertions, 3 deletions
diff --git a/LibMatrix/EventTypes/Spec/RoomMessageEventContent.cs b/LibMatrix/EventTypes/Spec/RoomMessageEventContent.cs
index 1938b3e..8a22489 100644
--- a/LibMatrix/EventTypes/Spec/RoomMessageEventContent.cs
+++ b/LibMatrix/EventTypes/Spec/RoomMessageEventContent.cs
@@ -17,16 +17,29 @@ public class RoomMessageEventContent : TimelineEventContent {
     public string MessageType { get; set; } = "m.notice";
 
     [JsonPropertyName("formatted_body")]
-    public string FormattedBody { get; set; }
+    public string? FormattedBody { get; set; }
 
     [JsonPropertyName("format")]
-    public string Format { get; set; }
+    public string? Format { get; set; }
 
     /// <summary>
     /// Media URI for this message, if any
     /// </summary>
     [JsonPropertyName("url")]
     public string? Url { get; set; }
-
+    
     public string? FileName { get; set; }
+    
+    [JsonPropertyName("info")]
+    public FileInfoStruct? FileInfo { get; set; }
+
+    public class FileInfoStruct {
+        [JsonPropertyName("mimetype")]
+        public string? MimeType { get; set; }
+        [JsonPropertyName("size")]
+        public long Size { get; set; }
+        [JsonPropertyName("thumbnail_url")]
+        public string? ThumbnailUrl { get; set; }
+    }
+    
 }