diff --git a/service/icebreaking.py b/service/icebreaking.py
index d103fc3..9864b12 100644
--- a/service/icebreaking.py
+++ b/service/icebreaking.py
@@ -20,7 +20,7 @@ class IceBreakingState(str, Enum):
 
 def is_end_state(icebreaker_message_list_cnt, state):
     return (
-        icebreaker_message_list_cnt == ICEBREAKER_MESSAGE_LIST_MAX_CNT
+        icebreaker_message_list_cnt >= ICEBREAKER_MESSAGE_LIST_MAX_CNT
         and state == IceBreakingState.SWITCH
     )