diff --git a/infoscreen/hsl_fetcher.py b/infoscreen/hsl_fetcher.py
index 9acd5c4..6c75797 100644
--- a/infoscreen/hsl_fetcher.py
+++ b/infoscreen/hsl_fetcher.py
@@ -42,8 +42,9 @@ class HSLFetcher:
         if count == 0:
             HSLDataModel.objects.create(data=json_dump)
         else:
-            model_arr[count - 1].data = json_dump
-
+            obj = model_arr[count - 1]
+            obj.data = json_dump
+            obj.save()
         now = datetime.now()
         HSLFetcher.last_fetched = now