diff --git a/feedlist.js b/feedlist.js
index f0e4951d7..1f1481043 100644
--- a/feedlist.js
+++ b/feedlist.js
@@ -354,6 +354,8 @@ function feedlist_init() {
 
 		init_collapsable_feedlist(getInitParam("theme"));
 
+		Sortable.create('feedList');
+
 	} catch (e) {
 		exception_error("feedlist/init", e);
 	}
diff --git a/functions.php b/functions.php
index e09ff932e..240194731 100644
--- a/functions.php
+++ b/functions.php
@@ -4109,7 +4109,7 @@
 
 			print "</span>";
 
-			print "</li>";
+			//print "</li>";
 
 			print "<ul class=\"feedCatList\" id=\"FCATLIST-$cat_id\" style='$holder_style'>";
 
diff --git a/sanity_check.php b/sanity_check.php
index 5a2974dd6..814a673c2 100644
--- a/sanity_check.php
+++ b/sanity_check.php
@@ -2,7 +2,7 @@
 	require_once "functions.php";
 
 	define('EXPECTED_CONFIG_VERSION', 17);
-	define('SCHEMA_VERSION', 40);
+	define('SCHEMA_VERSION', 41);
 
 	if (!file_exists("config.php")) {
 		print __("<b>Fatal Error</b>: You forgot to copy 
diff --git a/schema/ttrss_schema_mysql.sql b/schema/ttrss_schema_mysql.sql
index 2bf8da59d..6b003439f 100644
--- a/schema/ttrss_schema_mysql.sql
+++ b/schema/ttrss_schema_mysql.sql
@@ -53,6 +53,7 @@ create table ttrss_feed_categories(id integer not null primary key auto_incremen
 	owner_uid integer not null,
 	title varchar(200) not null,
 	collapsed bool not null default false,
+	order_id integer not null default 0,
 	index(owner_uid),
 	foreign key (owner_uid) references ttrss_users(id) ON DELETE CASCADE) TYPE=InnoDB;
 
@@ -209,7 +210,7 @@ create table ttrss_tags (id integer primary key auto_increment,
 
 create table ttrss_version (schema_version int not null) TYPE=InnoDB;
 
-insert into ttrss_version values (40);
+insert into ttrss_version values (41);
 
 create table ttrss_enclosures (id serial not null primary key,
 	content_url text not null,
diff --git a/schema/ttrss_schema_pgsql.sql b/schema/ttrss_schema_pgsql.sql
index bb2d7d2e8..5ba024d03 100644
--- a/schema/ttrss_schema_pgsql.sql
+++ b/schema/ttrss_schema_pgsql.sql
@@ -48,6 +48,7 @@ insert into ttrss_users (login,pwd_hash,access_level) values ('admin',
 create table ttrss_feed_categories(id serial not null primary key,
 	owner_uid integer not null references ttrss_users(id) on delete cascade,
 	collapsed boolean not null default false,
+	order_id integer not null default 0,
 	title varchar(200) not null);
 
 create table ttrss_feeds (id serial not null primary key,
@@ -189,7 +190,7 @@ create index ttrss_tags_owner_uid_index on ttrss_tags(owner_uid);
 
 create table ttrss_version (schema_version int not null);
 
-insert into ttrss_version values (40);
+insert into ttrss_version values (41);
 
 create table ttrss_enclosures (id serial not null primary key,
 	content_url text not null,
diff --git a/schema/versions/mysql/41.sql b/schema/versions/mysql/41.sql
new file mode 100644
index 000000000..bf5887336
--- /dev/null
+++ b/schema/versions/mysql/41.sql
@@ -0,0 +1,6 @@
+alter table ttrss_feed_categories add column order_id integer;
+update ttrss_feed_categories set order_id = 0;
+alter table ttrss_feed_categories change order_id order_id integer not null;
+alter table ttrss_feed_categories alter column order_id set default 0;
+
+update ttrss_version set schema_version = 41;
diff --git a/schema/versions/pgsql/41.sql b/schema/versions/pgsql/41.sql
new file mode 100644
index 000000000..bdb87239b
--- /dev/null
+++ b/schema/versions/pgsql/41.sql
@@ -0,0 +1,6 @@
+alter table ttrss_feed_categories add column order_id int;
+update ttrss_feed_categories set order_id = 0;
+alter table ttrss_feed_categories alter column order_id set not null;
+alter table ttrss_feed_categories alter column order_id set default 0;
+
+update ttrss_version set schema_version = 41;