diff --git a/inc/functions.php b/inc/functions.php
index 20f38c6e..ae23a5ef 100644
--- a/inc/functions.php
+++ b/inc/functions.php
@@ -1258,7 +1258,7 @@
 		));
 		
 		if($config['memcached']['cache_threads'] && $config['memcached']['enabled']) {
-			$memcached->set('thread_' . $board['uri'] . '_' . $id, $body, time() + 60);
+			$memcached->set('thread_' . $board['uri'] . '_' . $id, $body, time() + 86400);
 		}
 			
 		if($return)