diff --git a/deepsearch/cps/client/components/data_indices.py b/deepsearch/cps/client/components/data_indices.py
index 8a46bcf6..5524ddf4 100644
--- a/deepsearch/cps/client/components/data_indices.py
+++ b/deepsearch/cps/client/components/data_indices.py
@@ -25,7 +25,7 @@
 class PageUrl(BaseModel):
     url: str
     filename: Optional[str] = None
-    meta: dict[str, Any] = {}
+    meta: Dict[str, Any] = {}
 
 
 class CpsApiDataIndices: