diff --git a/apps/site/src/instrumentation-client.ts b/apps/site/src/instrumentation-client.ts
index be223868f3..4f59745388 100644
--- a/apps/site/src/instrumentation-client.ts
+++ b/apps/site/src/instrumentation-client.ts
@@ -6,7 +6,7 @@ posthog.init(process.env.NEXT_PUBLIC_POSTHOG_KEY!, {
   defaults: "2025-11-30",
   loaded: (posthog) => {
     posthog.register({
-      site_name: "mono-blog",
+      site_name: "mono-site",
       environment: "production",
     });
   },