diff --git a/.changeset/shy-shrimps-lose.md b/.changeset/shy-shrimps-lose.md
new file mode 100644
index 0000000..ebc6647
--- /dev/null
+++ b/.changeset/shy-shrimps-lose.md
@@ -0,0 +1,5 @@
+---
+"nsite-gateway": patch
+---
+
+Fix returning setup page when event can't be found for pubkey
diff --git a/src/index.ts b/src/index.ts
index c786849..ed8f384 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -63,7 +63,7 @@ app.use(async (ctx, next) => {
 app.use(async (ctx, next) => {
   let pubkey = await resolvePubkeyFromHostname(ctx.hostname);
 
-  let fallthrough = true;
+  let fallthrough = false;
   if (!pubkey && NSITE_HOMEPAGE && (!PUBLIC_DOMAIN || ctx.hostname === PUBLIC_DOMAIN)) {
     const parsed = nip19.decode(NSITE_HOMEPAGE);
     // TODO: use the relays in the nprofile