diff --git a/public/perpera.js b/public/perpera.js
index 21e87cd..a27bc62 100644
--- a/public/perpera.js
+++ b/public/perpera.js
@@ -1659,7 +1659,7 @@ const hashFields = {
     'sha3-256': { bytes: 32, push: pushSha3 },
     'sha3-512': { bytes: 64, push: pushSha3 }
 };
-const maxPayloadSize = 80;
+const maxPayloadSize = 256;
 function contentUpdate(hash) {
     const payloads = [];
     let payload = {