diff --git a/Myriad/Types/Channel.cs b/Myriad/Types/Channel.cs
index 180e992b..e58ec59c 100644
--- a/Myriad/Types/Channel.cs
+++ b/Myriad/Types/Channel.cs
@@ -10,7 +10,11 @@
             GroupDm = 3,
             GuildCategory = 4,
             GuildNews = 5,
-            GuildStore = 6
+            GuildStore = 6,
+            GuildNewsThread = 10,
+            GuildPublicThread = 11,
+            GuildPrivateThread = 12,
+            GuildStageVoice = 13
         }
 
         public ulong Id { get; init; }
diff --git a/Myriad/Types/Message.cs b/Myriad/Types/Message.cs
index 479fca4e..101d37f3 100644
--- a/Myriad/Types/Message.cs
+++ b/Myriad/Types/Message.cs
@@ -36,7 +36,9 @@ namespace Myriad.Types
             GuildDiscoveryDisqualified = 14,
             GuildDiscoveryRequalified = 15,
             Reply = 19,
-            ApplicationCommand = 20
+            ApplicationCommand = 20,
+            ThreadStarterMessage = 21,
+            GuildInviteReminder = 22
         }
 
         public ulong Id { get; init; }