diff --git a/services/web/types/subscription/subscription-creation-preview.ts b/services/web/types/subscription/subscription-creation-preview.ts
index 21c88eefc4..48618cf1e4 100644
--- a/services/web/types/subscription/subscription-creation-preview.ts
+++ b/services/web/types/subscription/subscription-creation-preview.ts
@@ -11,4 +11,5 @@ export type SubscriptionCreationPreview = {
   lookupKey: string
   trialLength: number | null
   plan: Plan
+  warnings?: Record<string, string>
 }