diff --git a/index.html b/index.html
index 2e04a14..dd1faa7 100644
--- a/index.html
+++ b/index.html
@@ -2079,7 +2079,7 @@
                             `}
                             <div class="grid gap-0-5">
                                 <span class="label">Expiration</span>
-                                <input id="contract_expiration" type="datetime-local" min=${new Date(new Date().getTime() + (24 * 60 * 60 * 1000)).toISOString().slice(0, -8)} required>
+                                <input id="contract_expiration" type="datetime-local" min=${new Date(new Date().getTime() + (5 * 60 * 1000)).toISOString().slice(0, -8)} required>
                             </div>
                             <div class="grid gap-0-5">
                                 <span class="label">Participation amount (optional)</span>