diff --git a/main.py b/main.py
index 3e3fd56..0e71a22 100644
--- a/main.py
+++ b/main.py
@@ -20,6 +20,12 @@ from monitors import macd_boll,vol_up
 
 #vol
 schedule.every(5).minutes.do(vol_up.run_crypto, interval = '5m')
+
+schedule.every().hour.at(":00").do(vol_up.run_crypto, interval = '15m')
+schedule.every().hour.at(":15").do(vol_up.run_crypto, interval = '15m')
+schedule.every().hour.at(":30").do(vol_up.run_crypto, interval = '15m')
+schedule.every().hour.at(":45").do(vol_up.run_crypto, interval = '15m')
+
 schedule.every().hour.at(":00").do(vol_up.run_crypto, interval = '1h')