diff --git a/src/agenda_culturel/settings/base.py b/src/agenda_culturel/settings/base.py
index e6e0e17..b20cba7 100644
--- a/src/agenda_culturel/settings/base.py
+++ b/src/agenda_culturel/settings/base.py
@@ -198,4 +198,5 @@ if os_getenv("EMAIL_BACKEND"):
     DEFAULT_FROM_EMAIL = os_getenv("DEFAULT_FROM_EMAIL")
 
 # increase upload size for debug experiments
-DATA_UPLOAD_MAX_MEMORY_SIZE = 10 * 2621440
\ No newline at end of file
+DATA_UPLOAD_MAX_MEMORY_SIZE = 10 * 2621440
+DATA_UPLOAD_MAX_NUMBER_FIELDS = 10000
\ No newline at end of file