diff --git a/api/onnx_web/logging.py b/api/onnx_web/logging.py
index fa0e5227..fd85e410 100644
--- a/api/onnx_web/logging.py
+++ b/api/onnx_web/logging.py
@@ -7,7 +7,7 @@ from yaml import safe_load
 logging_path = environ.get("ONNX_WEB_LOGGING_PATH", "./logging.yaml")
 
 
-def addLoggingLevel(levelName, levelNum, methodName=None):
+def add_logging_level(level_name, level_num, method_name=None):
     """
     From https://stackoverflow.com/a/35804945
 
@@ -34,30 +34,30 @@ def addLoggingLevel(levelName, levelNum, methodName=None):
     5
 
     """
-    if not methodName:
-        methodName = levelName.lower()
+    if not method_name:
+        method_name = level_name.lower()
 
-    if hasattr(logging, levelName):
-        raise AttributeError("{} already defined in logging module".format(levelName))
-    if hasattr(logging, methodName):
-        raise AttributeError("{} already defined in logging module".format(methodName))
-    if hasattr(logging.getLoggerClass(), methodName):
-        raise AttributeError("{} already defined in logger class".format(methodName))
+    if hasattr(logging, level_name):
+        raise AttributeError("{} already defined in logging module".format(level_name))
+    if hasattr(logging, method_name):
+        raise AttributeError("{} already defined in logging module".format(method_name))
+    if hasattr(logging.getLoggerClass(), method_name):
+        raise AttributeError("{} already defined in logger class".format(method_name))
 
     # This method was inspired by the answers to Stack Overflow post
     # http://stackoverflow.com/q/2183233/2988730, especially
     # http://stackoverflow.com/a/13638084/2988730
     def logForLevel(self, message, *args, **kwargs):
-        if self.isEnabledFor(levelNum):
-            self._log(levelNum, message, args, **kwargs)
+        if self.isEnabledFor(level_num):
+            self._log(level_num, message, args, **kwargs)
 
     def logToRoot(message, *args, **kwargs):
-        logging.log(levelNum, message, *args, **kwargs)
+        logging.log(level_num, message, *args, **kwargs)
 
-    logging.addLevelName(levelNum, levelName)
-    setattr(logging, levelName, levelNum)
-    setattr(logging.getLoggerClass(), methodName, logForLevel)
-    setattr(logging, methodName, logToRoot)
+    logging.addLevelName(level_num, level_name)
+    setattr(logging, level_name, level_num)
+    setattr(logging.getLoggerClass(), method_name, logForLevel)
+    setattr(logging, method_name, logToRoot)
 
 
 # setup logging config before anything else loads
@@ -66,6 +66,6 @@ try:
         with open(logging_path, "r") as f:
             config_logging = safe_load(f)
             dictConfig(config_logging)
-            addLoggingLevel("TRACE", logging.DEBUG - 5)
+            add_logging_level("TRACE", logging.DEBUG - 5)
 except Exception as err:
     print("error loading logging config: %s" % (err))