diff --git a/rog/services/csv_processor.py b/rog/services/csv_processor.py
index 1919508..b0685b0 100644
--- a/rog/services/csv_processor.py
+++ b/rog/services/csv_processor.py
@@ -253,7 +253,7 @@ class EntryCSVProcessor:
             # entry_dateをdatetimeに変換
             if 'entry_date' in row:
                 try:
-                    entry_date = datetime.strptime(row['entry_date'], '%Y/%m/%d %H:%M:%S')
+                    entry_date = datetime.strptime(row['entry_date'], '%Y/%m/%d %H:%M')
                 except ValueError:
                     entry_date = datetime.strptime(row['entry_date'], '%Y/%m/%d')
             else: