diff --git a/spec/smoke/phone_number_lookup_api_spec.rb b/spec/smoke/phone_number_lookup_api_spec.rb
index 72321fa..526e266 100644
--- a/spec/smoke/phone_number_lookup_api_spec.rb
+++ b/spec/smoke/phone_number_lookup_api_spec.rb
@@ -36,7 +36,7 @@
       expect(create_data.errors).to be_instance_of(Array)
 
       request_id = create_data.data.request_id
-      sleep(10)
+      sleep(30)
 
       get_data, get_status_code = @api_instance.get_async_bulk_lookup_with_http_info(BW_ACCOUNT_ID, request_id)
       expect(get_status_code).to equal_to(200)