diff --git a/src/plugins/chat/utils.py b/src/plugins/chat/utils.py
index bf834a380..f28d0e192 100644
--- a/src/plugins/chat/utils.py
+++ b/src/plugins/chat/utils.py
@@ -77,7 +77,7 @@ def calculate_information_content(text):
     return entropy
 
 
-def get_cloest_chat_from_db(length: int, timestamp: str):
+def get_closest_chat_from_db(length: int, timestamp: str):
     """从数据库中获取最接近指定时间戳的聊天记录
     
     Args:
diff --git a/src/plugins/memory_system/memory.py b/src/plugins/memory_system/memory.py
index 4a8249504..f87f037d5 100644
--- a/src/plugins/memory_system/memory.py
+++ b/src/plugins/memory_system/memory.py
@@ -15,7 +15,7 @@ from ..chat.config import global_config
 from ..chat.utils import (
     calculate_information_content,
     cosine_similarity,
-    get_cloest_chat_from_db,
+    get_closest_chat_from_db,
     text_to_vector,
 )
 from ..models.utils_model import LLM_request
@@ -190,19 +190,19 @@ class Hippocampus:
         # 短期：1h   中期：4h   长期：24h
         for _ in range(time_frequency.get('near')):
             random_time = current_timestamp - random.randint(1, 3600)
-            messages = get_cloest_chat_from_db(length=chat_size, timestamp=random_time)
+            messages = get_closest_chat_from_db(length=chat_size, timestamp=random_time)
             if messages:
                 chat_samples.append(messages)
 
         for _ in range(time_frequency.get('mid')):
             random_time = current_timestamp - random.randint(3600, 3600 * 4)
-            messages = get_cloest_chat_from_db(length=chat_size, timestamp=random_time)
+            messages = get_closest_chat_from_db(length=chat_size, timestamp=random_time)
             if messages:
                 chat_samples.append(messages)
 
         for _ in range(time_frequency.get('far')):
             random_time = current_timestamp - random.randint(3600 * 4, 3600 * 24)
-            messages = get_cloest_chat_from_db(length=chat_size, timestamp=random_time)
+            messages = get_closest_chat_from_db(length=chat_size, timestamp=random_time)
             if messages:
                 chat_samples.append(messages)
 
diff --git a/src/plugins/memory_system/memory_manual_build.py b/src/plugins/memory_system/memory_manual_build.py
index e0d64b55f..2d16998e0 100644
--- a/src/plugins/memory_system/memory_manual_build.py
+++ b/src/plugins/memory_system/memory_manual_build.py
@@ -49,7 +49,7 @@ def calculate_information_content(text):
     
     return entropy
 
-def get_cloest_chat_from_db(length: int, timestamp: str):
+def get_closest_chat_from_db(length: int, timestamp: str):
     """从数据库中获取最接近指定时间戳的聊天记录，并记录读取次数
     
     Returns:
@@ -185,19 +185,19 @@ class Hippocampus:
         # 短期：1h   中期：4h   长期：24h
         for _ in range(time_frequency.get('near')):
             random_time = current_timestamp - random.randint(1, 3600*4)
-            messages = get_cloest_chat_from_db(length=chat_size, timestamp=random_time)
+            messages = get_closest_chat_from_db(length=chat_size, timestamp=random_time)
             if messages:
                 chat_samples.append(messages)
                 
         for _ in range(time_frequency.get('mid')):
             random_time = current_timestamp - random.randint(3600*4, 3600*24)
-            messages = get_cloest_chat_from_db(length=chat_size, timestamp=random_time)
+            messages = get_closest_chat_from_db(length=chat_size, timestamp=random_time)
             if messages:
                 chat_samples.append(messages)
                 
         for _ in range(time_frequency.get('far')):
             random_time = current_timestamp - random.randint(3600*24, 3600*24*7)
-            messages = get_cloest_chat_from_db(length=chat_size, timestamp=random_time)
+            messages = get_closest_chat_from_db(length=chat_size, timestamp=random_time)
             if messages:
                 chat_samples.append(messages)
                 
diff --git a/src/plugins/memory_system/memory_test1.py b/src/plugins/memory_system/memory_test1.py
index 2253d0032..245eb9b26 100644
--- a/src/plugins/memory_system/memory_test1.py
+++ b/src/plugins/memory_system/memory_test1.py
@@ -69,7 +69,7 @@ def calculate_information_content(text):
     
     return entropy
 
-def get_cloest_chat_from_db(length: int, timestamp: str):
+def get_closest_chat_from_db(length: int, timestamp: str):
     """从数据库中获取最接近指定时间戳的聊天记录，并记录读取次数
     
     Returns:
@@ -452,19 +452,19 @@ class Hippocampus:
         # 短期：1h   中期：4h   长期：24h
         for _ in range(time_frequency.get('near')):
             random_time = current_timestamp - random.randint(1, 3600*4)
-            messages = get_cloest_chat_from_db(length=chat_size, timestamp=random_time)
+            messages = get_closest_chat_from_db(length=chat_size, timestamp=random_time)
             if messages:
                 chat_samples.append(messages)
                 
         for _ in range(time_frequency.get('mid')):
             random_time = current_timestamp - random.randint(3600*4, 3600*24)
-            messages = get_cloest_chat_from_db(length=chat_size, timestamp=random_time)
+            messages = get_closest_chat_from_db(length=chat_size, timestamp=random_time)
             if messages:
                 chat_samples.append(messages)
                 
         for _ in range(time_frequency.get('far')):
             random_time = current_timestamp - random.randint(3600*24, 3600*24*7)
-            messages = get_cloest_chat_from_db(length=chat_size, timestamp=random_time)
+            messages = get_closest_chat_from_db(length=chat_size, timestamp=random_time)
             if messages:
                 chat_samples.append(messages)