diff --git a/settings/tvsync_settings.cfg b/settings/tvsync_settings.cfg
index abd8dc7..633f231 100644
--- a/settings/tvsync_settings.cfg
+++ b/settings/tvsync_settings.cfg
@@ -3,7 +3,7 @@ loglevel=info
 
 [dbsettings]
 sqlserver_driver=ODBC Driver 13 for SQL Server
-hostname=192.168.128.7
+hostname=192.168.128.3
 mghostname=192.168.128.24
 dbname=media_dbsync
 mgdbname=tvdata
diff --git a/update_mongo.py b/update_mongo.py
index 3b0e94a..e0536e3 100755
--- a/update_mongo.py
+++ b/update_mongo.py
@@ -183,6 +183,8 @@ def main() -> int:
     try:
         os.makedirs(tempdir, exist_ok=True)
         out_file = 'tvmaze_updates.json'
+        prev_file = 'post_tvmaze_updates.json'
+        previous_updates_file = f"{tempdir}{prev_file}"
         # TVMAZE_URLS is a dict of urls; use the updatesurl if available
         updates_url = TVMAZE_URLS.get('updatesurl') if isinstance(TVMAZE_URLS, dict) else None
         if updates_url:
@@ -250,6 +252,18 @@ def main() -> int:
         "select seriesid, timestamp from updates.tvupdates order by seriesid",
         lprint
     )
+    print(f"Saving previous update to file.")
+    with open(f"{previous_updates_file}", 'w') as pjf:
+        for pl in previouslisting:
+            pjf.write(f"{pl[0]}: {pl[1]}\n")
+    pjf.close()
+    print(f"Updating update table.")
+    dbExec.update_tvupdates(
+        dbengine["engine"],
+        downloaded_updates_dict,
+        "updates.tvupdates"
+    )
+    print("update complete.")
     # convert previouslisting (list of tuples) into a dict: row_id -> country_name
     try:
         _previouslisting_list = previouslisting
@@ -279,6 +293,7 @@ def main() -> int:
     for seriesid, ts in downloaded_updates_dict.items():
         if seriesid in previous_listing_dict:
             prev_ts = previous_listing_dict[seriesid]
+            # Check to see if all json files are present for seriesid
             try:
                 if int(ts) == int(prev_ts):
                     found_path = find_file_in_multiple_dirs(f"{seriesid}.json", directory_list)
@@ -295,6 +310,7 @@ def main() -> int:
                 for directory in directory_list:
                     files_needed.append([f"{directory}", f"{seriesid}.json"])
         else:
+            # Add needed json files to needed file list.
             for directory in directory_list:
                 files_needed.append([f"{directory}", f"{seriesid}.json"])
             lprint.logprint("debug", f"Series {seriesid} present in downloaded updates but missing in previous listing")