diff --git a/src/Digdir.Domain.Dialogporten.GraphQL/appsettings.yt01.json b/src/Digdir.Domain.Dialogporten.GraphQL/appsettings.yt01.json
index e77e487f6..6eccf65de 100644
--- a/src/Digdir.Domain.Dialogporten.GraphQL/appsettings.yt01.json
+++ b/src/Digdir.Domain.Dialogporten.GraphQL/appsettings.yt01.json
@@ -19,7 +19,7 @@
       "EncodedJwk": "TODO: Add to local secrets"
     },
     "Altinn": {
-      "BaseUri": "https://platform.yt01.altinn.no/",
+      "BaseUri": "https://platform.yt01.altinn.cloud/",
       "EventsBaseUri": "Secret webhook sink URL in source key vault",
       "SubscriptionKey": "TODO: Add to local secrets"
     }