diff --git a/schema.sql b/schema.sql
index 8cacf05..7067a91 100644
--- a/schema.sql
+++ b/schema.sql
@@ -1,190 +1,190 @@
 --
 -- Database: `writefreely`
 --
 
 -- --------------------------------------------------------
 
 --
 -- Table structure for table `accesstokens`
 --
 
 CREATE TABLE IF NOT EXISTS `accesstokens` (
   `token` binary(16) NOT NULL,
   `user_id` int(6) NOT NULL,
   `sudo` tinyint(1) NOT NULL DEFAULT '0',
   `one_time` tinyint(1) NOT NULL DEFAULT '0',
   `created` datetime NOT NULL,
   `expires` datetime DEFAULT NULL,
   `user_agent` varchar(255) NOT NULL,
   PRIMARY KEY (`token`)
 ) ENGINE=InnoDB DEFAULT CHARSET=latin1;
 
 -- --------------------------------------------------------
 
 --
 -- Table structure for table `collectionattributes`
 --
 
 CREATE TABLE IF NOT EXISTS `collectionattributes` (
   `collection_id` int(6) NOT NULL,
   `attribute` varchar(128) NOT NULL,
   `value` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_bin NOT NULL,
   PRIMARY KEY (`collection_id`,`attribute`)
 ) ENGINE=InnoDB DEFAULT CHARSET=latin1;
 
 -- --------------------------------------------------------
 
 --
 -- Table structure for table `collectionkeys`
 --
 
 CREATE TABLE IF NOT EXISTS `collectionkeys` (
   `collection_id` int(6) NOT NULL,
   `public_key` blob NOT NULL,
   `private_key` blob NOT NULL,
   PRIMARY KEY (`collection_id`)
 ) ENGINE=InnoDB DEFAULT CHARSET=latin1;
 
 -- --------------------------------------------------------
 
 --
 -- Table structure for table `collectionpasswords`
 --
 
 CREATE TABLE IF NOT EXISTS `collectionpasswords` (
   `collection_id` int(6) NOT NULL,
   `password` char(60) NOT NULL,
   PRIMARY KEY (`collection_id`)
 ) ENGINE=InnoDB DEFAULT CHARSET=latin1;
 
 -- --------------------------------------------------------
 
 --
 -- Table structure for table `collectionredirects`
 --
 
 CREATE TABLE IF NOT EXISTS `collectionredirects` (
   `prev_alias` varchar(100) NOT NULL,
   `new_alias` varchar(100) NOT NULL,
   PRIMARY KEY (`prev_alias`)
 ) ENGINE=InnoDB DEFAULT CHARSET=latin1;
 
 -- --------------------------------------------------------
 
 --
 -- Table structure for table `collections`
 --
 
 CREATE TABLE IF NOT EXISTS `collections` (
   `id` int(6) NOT NULL AUTO_INCREMENT,
   `alias` varchar(100) CHARACTER SET utf8mb4 COLLATE utf8mb4_bin DEFAULT NULL,
   `title` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_bin NOT NULL,
   `description` varchar(160) CHARACTER SET utf8mb4 COLLATE utf8mb4_bin NOT NULL,
   `style_sheet` text,
   `script` text CHARACTER SET utf8mb4 COLLATE utf8mb4_bin,
   `format` varchar(8) DEFAULT NULL,
   `privacy` tinyint(1) NOT NULL,
   `owner_id` int(6) NOT NULL,
   `view_count` int(6) NOT NULL,
   PRIMARY KEY (`id`),
   UNIQUE KEY `alias` (`alias`)
 ) ENGINE=InnoDB DEFAULT CHARSET=latin1;
 
 -- --------------------------------------------------------
 
 --
 -- Table structure for table `posts`
 --
 
 CREATE TABLE IF NOT EXISTS `posts` (
   `id` char(16) NOT NULL,
   `slug` varchar(100) DEFAULT NULL,
   `modify_token` char(32) DEFAULT NULL,
   `text_appearance` char(4) NOT NULL DEFAULT 'norm',
   `language` char(2) DEFAULT NULL,
   `rtl` tinyint(1) DEFAULT NULL,
   `privacy` tinyint(1) NOT NULL,
   `owner_id` int(6) DEFAULT NULL,
   `collection_id` int(6) DEFAULT NULL,
   `pinned_position` tinyint(1) UNSIGNED DEFAULT NULL,
   `created` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,
-  `updated` timestamp NOT NULL,
+  `updated` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,
   `view_count` int(6) NOT NULL,
   `title` varchar(160) CHARACTER SET utf8mb4 COLLATE utf8mb4_bin NOT NULL,
   `content` text CHARACTER SET utf8mb4 COLLATE utf8mb4_bin NOT NULL,
   PRIMARY KEY (`id`),
   UNIQUE KEY `id_slug` (`collection_id`,`slug`),
   UNIQUE KEY `owner_id` (`owner_id`,`id`),
   KEY `privacy_id` (`privacy`,`id`)
 ) ENGINE=InnoDB DEFAULT CHARSET=latin1;
 
 -- --------------------------------------------------------
 
 --
 -- Table structure for table `remotefollows`
 --
 
 CREATE TABLE IF NOT EXISTS `remotefollows` (
   `collection_id` int(11) NOT NULL,
   `remote_user_id` int(11) NOT NULL,
   `created` datetime NOT NULL,
   PRIMARY KEY (`collection_id`,`remote_user_id`)
 ) ENGINE=InnoDB DEFAULT CHARSET=latin1;
 
 -- --------------------------------------------------------
 
 --
 -- Table structure for table `remoteuserkeys`
 --
 
 CREATE TABLE IF NOT EXISTS `remoteuserkeys` (
   `id` varchar(255) NOT NULL,
   `remote_user_id` int(11) NOT NULL,
   `public_key` blob NOT NULL,
   PRIMARY KEY (`id`),
   UNIQUE KEY `follower_id` (`remote_user_id`)
 ) ENGINE=InnoDB DEFAULT CHARSET=latin1;
 
 -- --------------------------------------------------------
 
 --
 -- Table structure for table `remoteusers`
 --
 
 CREATE TABLE IF NOT EXISTS `remoteusers` (
   `id` int(11) NOT NULL AUTO_INCREMENT,
   `actor_id` varchar(255) NOT NULL,
   `inbox` varchar(255) NOT NULL,
   `shared_inbox` varchar(255) NOT NULL,
   PRIMARY KEY (`id`),
   UNIQUE KEY `collection_id` (`actor_id`)
 ) ENGINE=InnoDB DEFAULT CHARSET=latin1;
 
 -- --------------------------------------------------------
 
 --
 -- Table structure for table `userattributes`
 --
 
 CREATE TABLE IF NOT EXISTS `userattributes` (
   `user_id` int(6) NOT NULL,
   `attribute` varchar(64) NOT NULL,
   `value` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_bin NOT NULL,
   PRIMARY KEY (`user_id`,`attribute`)
 ) ENGINE=InnoDB DEFAULT CHARSET=latin1;
 
 -- --------------------------------------------------------
 
 --
 -- Table structure for table `users`
 --
 
 CREATE TABLE IF NOT EXISTS `users` (
   `id` int(6) NOT NULL AUTO_INCREMENT,
   `username` varchar(100) CHARACTER SET utf8mb4 COLLATE utf8mb4_bin NOT NULL,
   `password` char(60) CHARACTER SET latin1 COLLATE latin1_bin NOT NULL,
   `email` varbinary(255) DEFAULT NULL,
   `created` datetime NOT NULL,
   PRIMARY KEY (`id`),
   UNIQUE KEY `username` (`username`)
 ) ENGINE=InnoDB DEFAULT CHARSET=latin1;