diff --git a/contentctl/objects/data_source.py b/contentctl/objects/data_source.py
index f3b3773c..79e5a67c 100644
--- a/contentctl/objects/data_source.py
+++ b/contentctl/objects/data_source.py
@@ -17,10 +17,12 @@ class DataSource(SecurityContentObject):
     source: str = Field(...)
     sourcetype: str = Field(...)
     separator: Optional[str] = None
+    separator_value: None | str = None
     configuration: Optional[str] = None
     supported_TA: list[TA] = []
     fields: None | list = None
     field_mappings: None | list = None
+    mitre_components: list[str] = []
     convert_to_log_source: None | list = None
     example_log: None | str = None
     output_fields: list[str] = []