diff --git a/spell/en.utf-8.add b/spell/en.utf-8.add
index 9767d50..42e271e 100644
--- a/spell/en.utf-8.add
+++ b/spell/en.utf-8.add
@@ -467,3 +467,6 @@ pylintrc
 PYTHONPATH
 Uvicorn
 qpdf
+Elasticsearch
+kibana
+submodule