diff --git a/cognee/api/v1/cognify/routers/get_cognify_router.py b/cognee/api/v1/cognify/routers/get_cognify_router.py
index 3b835f0af..5426f023a 100644
--- a/cognee/api/v1/cognify/routers/get_cognify_router.py
+++ b/cognee/api/v1/cognify/routers/get_cognify_router.py
@@ -11,7 +11,7 @@ from cognee.shared.data_models import KnowledgeGraph
 
 class CognifyPayloadDTO(BaseModel):
     datasets: List[str]
-    dataset_ids: Optional[List[UUID]]
+    dataset_ids: Optional[List[UUID]] = None
     graph_model: Optional[BaseModel] = KnowledgeGraph