diff --git a/config.php-dist b/config.php-dist
index 7787727b0..9b05db94c 100644
--- a/config.php-dist
+++ b/config.php-dist
@@ -111,7 +111,7 @@
 	// Default lifetime of a session cookie. In seconds, 
 	// 0 means delete on browser close
 
-	define('SESSION_COOKIE_LIFETIME_REMEMBER', 3600);
+	define('SESSION_COOKIE_LIFETIME_REMEMBER', 86400);
 	// Session cookie lifetime if "remember me" is checked on login.
 
 	// vim:ft=php