diff --git a/src/queue_handler.py b/src/queue_handler.py
index d997355..2e78119 100644
--- a/src/queue_handler.py
+++ b/src/queue_handler.py
@@ -16,6 +16,8 @@ class UpdateDB:
 
 	def json(self):
 		def remove_webhooks(arg):
+			if not isinstance(arg, str):
+				return arg
 			re_match = re.match(r"^(\d{17,20})/[a-zA-Z0-9_-]{68}$", arg)
 			if re_match is not None:
 				return f"{re_match.group(1)}/[CENSORED DISCORD WEBHOOK TOKEN]"