diff --git a/plexpy/__init__.py b/plexpy/__init__.py
index 2713ad61..9036f681 100644
--- a/plexpy/__init__.py
+++ b/plexpy/__init__.py
@@ -448,7 +448,7 @@ def initialize_scheduler():
             schedule_job(activity_pinger.check_server_access, 'Check for Plex remote access',
                          hours=0, minutes=0, seconds=60 * bool(CONFIG.MONITOR_REMOTE_ACCESS))
             schedule_job(activity_pinger.check_server_updates, 'Check for Plex updates',
-                         hours=pms_update_notify_hours * bool(CONFIG.MONITOR_PMS_UPDATES), minutes=0, seconds=0)
+                         hours=pms_update_check_hours * bool(CONFIG.MONITOR_PMS_UPDATES), minutes=0, seconds=0)
 
             # Refresh the users list and libraries list
             user_hours = CONFIG.REFRESH_USERS_INTERVAL if 1 <= CONFIG.REFRESH_USERS_INTERVAL <= 24 else 12