diff --git a/dynatrace/environment_v2/settings.py b/dynatrace/environment_v2/settings.py
index 27570e4..ab7ddf5 100644
--- a/dynatrace/environment_v2/settings.py
+++ b/dynatrace/environment_v2/settings.py
@@ -42,7 +42,7 @@ def list_objects(
         """
         params = {
             "schemaIds": schema_id,
-            "scope": scope,
+            "scopes": scope,
             "fields": fields,
             "externalIds": external_ids,
             "filter": filter,