diff --git a/backend/src/seeds/contributionLink/index.ts b/backend/src/seeds/contributionLink/index.ts
index 26cdaeebb..41d28eb60 100644
--- a/backend/src/seeds/contributionLink/index.ts
+++ b/backend/src/seeds/contributionLink/index.ts
@@ -12,7 +12,7 @@ export const contributionLinks: ContributionLinkInterface[] = [
     name: 'Dokumenta 2022',
     memo: 'Vielen Dank für deinen Besuch bei der Dokumenta 2022',
     amount: 200,
-    validFrom: new Date(2022, 5, 16),
+    validFrom: new Date(2022, 5, 18),
     validTo: new Date(2022, 8, 25),
   },
 ]