diff --git a/web/kiri/index.html b/web/kiri/index.html
index c6e8db8f..c01a1a3c 100644
--- a/web/kiri/index.html
+++ b/web/kiri/index.html
@@ -14,6 +14,7 @@
     <meta name="mobile-web-app-capable" content="yes">
     <meta name="apple-mobile-web-app-capable" content="yes">
     <meta name="apple-mobile-web-app-status-bar-style" content="black-translucent">
+    <meta http-equiv="origin-trial" content="AhKwa7D89KrdZmlwXxZAHsVTBkm6+44cKZH6X9d37NhZ4UbkDllzmctGSMTSS+Xx51MPFoRf4maqlXXDqefcCg8AAAB0eyJvcmlnaW4iOiJodHRwczovL2dyaWQuc3BhY2U6NDQzIiwiZmVhdHVyZSI6IlVucmVzdHJpY3RlZFNoYXJlZEFycmF5QnVmZmVyIiwiZXhwaXJ5IjoxNjc1Mjk1OTk5LCJpc1N1YmRvbWFpbiI6dHJ1ZX0=">
     <title>Kiri:Moto</title>
     <link rel="icon" href="/kiri/favicon.ico">
     <link rel="apple-touch-icon" href="/kiri/favicon-mobile.png">