diff --git a/rog/models.py b/rog/models.py
index c6f94be..d2871d8 100644
--- a/rog/models.py
+++ b/rog/models.py
@@ -379,8 +379,6 @@ def publish_date(sender, instance, created, **kwargs):
     except Exception as e:
         print('##################',e)
 
-    time.sleep(1)
-
     try:
         csv_f = glob.glob(r'{}/**/*.csv'.format(file_path), recursive=True)[0]
 
@@ -397,6 +395,7 @@ def publish_date(sender, instance, created, **kwargs):
                     updateLineTable(mdl, fields)
                 if instance.layerof == 3:
                     updatePolygonTable(mdl, fields)
+                time.sleep(2)
     
     except Exception as e:
         print('##################',e)