diff --git a/flame_hub/_base_client.py b/flame_hub/_base_client.py
index 41f9494..6db1a35 100644
--- a/flame_hub/_base_client.py
+++ b/flame_hub/_base_client.py
@@ -365,7 +365,8 @@ def build_filter_params(filter_params: FilterParams | None = None) -> dict:
     query_params = {}
 
     for property_name, property_filter in filter_params.items():
-        query_param_name = f"filter[{to_camel(property_name)}]"
+        property_name = ".".join(to_camel(p) for p in property_name.split("."))
+        query_param_name = f"filter[{property_name}]"
 
         if not isinstance(property_filter, tuple):  # t.Any -> (FilterOperator, t.Any)
             property_filter = (FilterOperator.eq, property_filter)
diff --git a/tests/test_base_client.py b/tests/test_base_client.py
index e085bc8..d7fb32e 100644
--- a/tests/test_base_client.py
+++ b/tests/test_base_client.py
@@ -64,6 +64,8 @@ def test_build_page_params(page_params, expected):
         ({"id": (">=", "20")}, {"filter[id]": ">=20"}),
         ({"display_name": ("=", "foo")}, {"filter[displayName]": "foo"}),
         ({"displayName": ("=", "bar")}, {"filter[displayName]": "bar"}),
+        ({"analysis.client_id": "foo"}, {"filter[analysis.clientId]": "foo"}),
+        ({"analysis.clientId": "bar"}, {"filter[analysis.clientId]": "bar"}),
     ],
 )
 def test_build_filter_params(filter_params, expected):