diff --git a/products/resourcemanager/api.yaml b/products/resourcemanager/api.yaml
index 95ee72625da3..9c980155a2e2 100644
--- a/products/resourcemanager/api.yaml
+++ b/products/resourcemanager/api.yaml
@@ -126,6 +126,9 @@ objects:
       # This isn't a real 'kind' - this API has some inconsistencies and doesn't return one.
       kind: 'resourceManager#liensList'
       items: 'liens'
+    nested_query: !ruby/object:Api::Resource::NestedQuery
+      keys:
+        - liens
     identity:
       - name
     description: A Lien represents an encumbrance on the actions that can be performed on a resource.