diff --git a/vizro-core/tests/unit/vizro/integrations/kedro/fixtures/test_catalog.yaml b/vizro-core/tests/unit/vizro/integrations/kedro/fixtures/test_catalog.yaml
index 76426f741..8ae6ef952 100644
--- a/vizro-core/tests/unit/vizro/integrations/kedro/fixtures/test_catalog.yaml
+++ b/vizro-core/tests/unit/vizro/integrations/kedro/fixtures/test_catalog.yaml
@@ -1,7 +1,7 @@
 companies:
-  type: pandas.JSONDataSet
+  type: pandas.JSONDataset
   filepath: companies.json
 
 reviews:
-  type: pickle.PickleDataSet
+  type: pickle.PickleDataset
   filepath: reviews.pkl