diff --git a/main.go b/main.go
index 787e8bd..8c2eed6 100644
--- a/main.go
+++ b/main.go
@@ -53,7 +53,7 @@ const routingTableTemplate = `
 		<th>Network range</th>
 		<th>Extended?</th>
 		<th>Distance</th>
-		<th>Last seen<th>
+		<th>Last seen</th>
 		<th>Port</th>
 	</tr></thead>
 	<tbody>