diff --git a/epsagon/constants.py b/epsagon/constants.py
index 91a7730d..53606501 100644
--- a/epsagon/constants.py
+++ b/epsagon/constants.py
@@ -62,6 +62,9 @@
     'aws_account',
     'fragment_seq',
     'labels',
+    'log_group_name',
+    'log_stream_name',
+    'cold_start',
 ]