diff --git a/censys/asm/assets/assets.py b/censys/asm/assets/assets.py
index <HASH>..<HASH> 100644
--- a/censys/asm/assets/assets.py
+++ b/censys/asm/assets/assets.py
@@ -29,6 +29,7 @@ class Assets(CensysAsmAPI):
         tag: Optional[List[str]] = None,
         tag_operator: Optional[str] = None,
         source: Optional[List[str]] = None,
+        discovery_trail: Optional[bool] = None,
     ) -> Iterator[dict]:
         """Requests assets data.
 
@@ -38,6 +39,7 @@ class Assets(CensysAsmAPI):
             tag (list): Optional; List of tags to search for.
             tag_operator (str): Optional; Operator to use when searching for tags.
             source (list): Optional; List of sources to search for.
+            discovery_trail (bool): Optional; Bool indicating whether to return discovery trail.
 
         Yields:
             dict: The assets result returned.
@@ -49,6 +51,8 @@ class Assets(CensysAsmAPI):
             args["tagOperator"] = tag_operator
         if source:
             args["source"] = source
+        if discovery_trail:
+            args["discoveryTrail"] = discovery_trail
         yield from self._get_page(
             self.base_path, page_number=page_number, page_size=page_size, args=args
         )
feat: Add API support for asset discovery trails

The Censys API offers a parameter that allows pulling back discovery
trails, but this parameter is not currently exposed via this library.
This commit adds support for this parameter.