diff --git a/server/routes/identities.js b/server/routes/identities.js
index 5b111b8..3b506d7 100755
--- a/server/routes/identities.js
+++ b/server/routes/identities.js
@@ -182,7 +182,7 @@ router.get("/:id?", (req, res) => {
         });
       });
     }, {
-      maxConcurrency: 5
+      concurrency: 5
     }).then(() => {
       return identities;
     });