diff --git a/python/rapidocr_onnxruntime/utils/logger.py b/python/rapidocr_onnxruntime/utils/logger.py
index eb557ea83..3592817a4 100644
--- a/python/rapidocr_onnxruntime/utils/logger.py
+++ b/python/rapidocr_onnxruntime/utils/logger.py
@@ -5,7 +5,7 @@
 from functools import lru_cache
 
 
-@lru_cache
+@lru_cache(maxsize=32)
 def get_logger(name: str):
     logger = logging.getLogger(name)
     logger.setLevel(logging.DEBUG)
diff --git a/python/rapidocr_openvino/utils/logger.py b/python/rapidocr_openvino/utils/logger.py
index ffd1cd04d..3592817a4 100644
--- a/python/rapidocr_openvino/utils/logger.py
+++ b/python/rapidocr_openvino/utils/logger.py
@@ -2,8 +2,10 @@
 # @Author: SWHL
 # @Contact: liekkaskono@163.com
 import logging
+from functools import lru_cache
 
 
+@lru_cache(maxsize=32)
 def get_logger(name: str):
     logger = logging.getLogger(name)
     logger.setLevel(logging.DEBUG)
diff --git a/python/rapidocr_paddle/utils/logger.py b/python/rapidocr_paddle/utils/logger.py
index ffd1cd04d..3592817a4 100644
--- a/python/rapidocr_paddle/utils/logger.py
+++ b/python/rapidocr_paddle/utils/logger.py
@@ -2,8 +2,10 @@
 # @Author: SWHL
 # @Contact: liekkaskono@163.com
 import logging
+from functools import lru_cache
 
 
+@lru_cache(maxsize=32)
 def get_logger(name: str):
     logger = logging.getLogger(name)
     logger.setLevel(logging.DEBUG)