diff --git a/submodules/TelegramCore/Sources/TelegramEngine/Data/PeersData.swift b/submodules/TelegramCore/Sources/TelegramEngine/Data/PeersData.swift
index bdcfb2e3a5..8fc55ec679 100644
--- a/submodules/TelegramCore/Sources/TelegramEngine/Data/PeersData.swift
+++ b/submodules/TelegramCore/Sources/TelegramEngine/Data/PeersData.swift
@@ -852,6 +852,34 @@ public extension TelegramEngine.EngineData.Item {
             }
         }
         
+        public struct PersonalChannel: TelegramEngineDataItem, TelegramEngineMapKeyDataItem, PostboxViewDataItem {
+            public typealias Result = CachedTelegramPersonalChannel
+
+            fileprivate var id: EnginePeer.Id
+            public var mapKey: EnginePeer.Id {
+                return self.id
+            }
+
+            public init(id: EnginePeer.Id) {
+                self.id = id
+            }
+
+            var key: PostboxViewKey {
+                return .cachedPeerData(peerId: self.id)
+            }
+
+            func extract(view: PostboxView) -> Result {
+                guard let view = view as? CachedPeerDataView else {
+                    preconditionFailure()
+                }
+                if let cachedData = view.cachedPeerData as? CachedUserData {
+                    return cachedData.personalChannel
+                } else {
+                    return .unknown
+                }
+            }
+        }
+        
         public struct PersonalPhoto: TelegramEngineDataItem, TelegramEngineMapKeyDataItem, PostboxViewDataItem {
             public typealias Result = EnginePeerCachedInfoItem<TelegramMediaImage?>
 
diff --git a/submodules/TelegramCore/Sources/Utils/MessageUtils.swift b/submodules/TelegramCore/Sources/Utils/MessageUtils.swift
index 53f630c40d..ce7d685b42 100644
--- a/submodules/TelegramCore/Sources/Utils/MessageUtils.swift
+++ b/submodules/TelegramCore/Sources/Utils/MessageUtils.swift
@@ -437,6 +437,14 @@ public extension Message {
         }
         return nil
     }
+    var inlineBotAttribute: InlineBusinessBotMessageAttribute? {
+        for attribute in self.attributes {
+            if let attribute = attribute as? InlineBusinessBotMessageAttribute {
+                return attribute
+            }
+        }
+        return nil
+    }
 }
 public extension Message {
     var reactionsAttribute: ReactionsMessageAttribute? {