diff --git a/third_party_addons/hr_biometric_attendance/models/biometric_device_details.py b/third_party_addons/hr_biometric_attendance/models/biometric_device_details.py
index 144184d6e..5035f686a 100644
--- a/third_party_addons/hr_biometric_attendance/models/biometric_device_details.py
+++ b/third_party_addons/hr_biometric_attendance/models/biometric_device_details.py
@@ -248,7 +248,7 @@ class BiometricDeviceDetails(models.Model):
         """Process attendance data from the device"""
         users = conn.get_users()
         today = datetime.datetime.today().date().strftime("%Y-%m-%d")
-        tolerance = datetime.timedelta(minutes=10)
+        tolerance = datetime.timedelta(minutes=1)
 
         # Filter today's attendance
         filtered_attendance = [