diff --git a/bazarr/config.py b/bazarr/config.py
index 92beec7bf..d73059752 100644
--- a/bazarr/config.py
+++ b/bazarr/config.py
@@ -37,7 +37,8 @@ defaults = {
         'multithreading': 'True',
         'chmod': '0640',
         'subfolder': 'current',
-        'subfolder_custom': ''
+        'subfolder_custom': '',
+        'days_to_upgrade_subs': '7'
     },
     'auth': {
         'type': 'None',
diff --git a/bazarr/get_subtitle.py b/bazarr/get_subtitle.py
index 7531d565e..bf3886075 100644
--- a/bazarr/get_subtitle.py
+++ b/bazarr/get_subtitle.py
@@ -700,3 +700,15 @@ def refine_from_db(path, video):
                 if data[6]: video.audio_codec = data[6]
 
     return video
+
+
+def upgrade_subtitles():
+    days_to_upgrade_subs = settings.general.days_to_upgrade_subs
+    minimum_timestamp = ((datetime.now() - timedelta(days=int(days_to_upgrade_subs))) - datetime(1970,1,1)).total_seconds()
+
+    db = sqlite3.connect(os.path.join(args.config_dir, 'db', 'bazarr.db'), timeout=30)
+    c = db.cursor()
+    data = c.execute("SELECT * FROM table_history WHERE timestamp > ? AND score is not null", (minimum_timestamp,)).fetchall()
+    db.close()
+
+    return data
diff --git a/bazarr/main.py b/bazarr/main.py
index bfb98fe42..d27d87bfe 100644
--- a/bazarr/main.py
+++ b/bazarr/main.py
@@ -62,7 +62,7 @@ if not args.no_update:
 from list_subtitles import store_subtitles, store_subtitles_movie, series_scan_subtitles, movies_scan_subtitles, \
     list_missing_subtitles, list_missing_subtitles_movies
 from get_subtitle import download_subtitle, series_download_subtitles, movies_download_subtitles, \
-    wanted_download_subtitles, wanted_search_missing_subtitles, manual_search, manual_download_subtitle
+    wanted_download_subtitles, wanted_search_missing_subtitles, manual_search, manual_download_subtitle, upgrade_subtitles
 from utils import history_log, history_log_movie
 from scheduler import *
 from notifier import send_notifications, send_notifications_movie
@@ -1088,6 +1088,12 @@ def wanted_search_missing_subtitles_list():
     redirect(ref)
 
 
+@route(base_url + 'upgrade_subtitles')
+@custom_auth_basic(check_credentials)
+def upgrade_subtitles_route():
+    return dict(data=upgrade_subtitles())
+
+
 @route(base_url + 'settings')
 @custom_auth_basic(check_credentials)
 def _settings():