diff --git a/static/scripts.js b/static/scripts.js
index e9fd9be..6d4fb99 100644
--- a/static/scripts.js
+++ b/static/scripts.js
@@ -70,6 +70,9 @@ elFormVerify.onsubmit = async function (evt) {
     evt.preventDefault();
 
     try {
+        // Fetch a key if needed
+        await fetchProfileKey();
+
         // Try two different methods of signature reading
         let signature = null, verified = null, readError = null;
         try {