diff --git a/functions/api/appeals/submit.ts b/functions/api/appeals/submit.ts
index 01c48eb..491bf2f 100644
--- a/functions/api/appeals/submit.ts
+++ b/functions/api/appeals/submit.ts
@@ -70,7 +70,7 @@ export async function onRequestPost(context: RequestContext) {
     `appeal_${appealId}`,
     JSON.stringify({
       ban_reason: whyBanned,
-      createdAt: Date.now(),
+      created_at: Date.now(),
       learned,
       id: appealId,
       reason_for_unban: whyUnban,