diff --git a/.gitignore b/.gitignore
index 45f670e45347376d88eb08e0ee529615bdaaa560..72869d5a6d52a80390d79e5bbe00cc81699d8e34 100644
--- a/.gitignore
+++ b/.gitignore
@@ -83,7 +83,6 @@ share/python-wheels/
 .installed.cfg
 *.egg
 MANIFEST
-nexus.obj
 
 # PyInstaller
 #  Usually these files are written by a python script from a template
@@ -450,3 +449,7 @@ docker-compose.local.yml
 
 # nexus objects
 nexus.obj
+
+celerybeat-schedule.dir
+celerybeat-schedule.dat
+celerybeat-schedule.bak