diff --git a/modules/ui_common.py b/modules/ui_common.py
index 6eb740f16..29fe7d0e9 100644
--- a/modules/ui_common.py
+++ b/modules/ui_common.py
@@ -38,6 +38,7 @@ def plaintext_to_html(text, classname=None):
 
 
 def update_logfile(logfile_path, fields):
+    """Update a logfile from old format to new format to maintain CSV integrity."""
     with open(logfile_path, "r", encoding="utf8", newline="") as file:
         reader = csv.reader(file)
         rows = list(reader)