diff --git a/aiogram/fsm/strategy.py b/aiogram/fsm/strategy.py
index 2695d60e..9c14eeb2 100644
--- a/aiogram/fsm/strategy.py
+++ b/aiogram/fsm/strategy.py
@@ -7,7 +7,7 @@ class FSMStrategy(Enum):
     CHAT = auto()
     GLOBAL_USER = auto()
     USER_IN_TOPIC = auto()
-
+    CHAT_TOPIC = auto()
 
 def apply_strategy(
     strategy: FSMStrategy,
@@ -21,4 +21,6 @@ def apply_strategy(
         return user_id, user_id, None
     if strategy == FSMStrategy.USER_IN_TOPIC:
         return chat_id, user_id, thread_id
+    if strategy == FSMStrategy.CHAT_TOPIC:
+        return chat_id, None, thread_id
     return chat_id, user_id, None