diff --git a/hts/HTS.py b/hts/HTS.py
index 2af5b51..9118a68 100644
--- a/hts/HTS.py
+++ b/hts/HTS.py
@@ -551,7 +551,7 @@ class HTS:
         conn = sqlite3.connect(os.path.join(self.RESOURCE_PATH, "hts.db"))
         cursor = conn.cursor()
 
-        cursor.execute('SELECT ymd, hms, open, high, low, close, vol FROM ' + tableName + ' WHERE CODE=? and ymd=? order by ymd, hms', (stock_code, lastday,))
+        cursor.execute('SELECT ymd, hms, open, high, low, close, volume FROM ' + tableName + ' WHERE CODE=? and ymd=? order by ymd, hms', (stock_code, lastday,))
         db_result = cursor.fetchall()
         for rows in db_result:
             ymd = rows[0]  # hts.날짜