diff --git a/include/functions.php b/include/functions.php
index e0580a076..2db553d9d 100644
--- a/include/functions.php
+++ b/include/functions.php
@@ -1,5 +1,5 @@
 <?php
-	define('SCHEMA_VERSION', 141);
+	define('SCHEMA_VERSION', 142);
 
 	define('LABEL_BASE_INDEX', -1024);
 	define('PLUGIN_FEED_BASE_INDEX', -128);
diff --git a/schema/ttrss_schema_mysql.sql b/schema/ttrss_schema_mysql.sql
index 90b07e116..a3fbc827d 100644
--- a/schema/ttrss_schema_mysql.sql
+++ b/schema/ttrss_schema_mysql.sql
@@ -298,7 +298,7 @@ create table ttrss_tags (id integer primary key auto_increment,
 
 create table ttrss_version (schema_version int not null) ENGINE=InnoDB DEFAULT CHARSET=UTF8;
 
-insert into ttrss_version values (141);
+insert into ttrss_version values (142);
 
 create table ttrss_enclosures (id integer primary key auto_increment,
 	content_url text not null,
@@ -373,6 +373,9 @@ create table ttrss_user_labels2 (label_id integer not null,
 	foreign key (article_id) references ttrss_entries(id) ON DELETE CASCADE
 ) ENGINE=InnoDB DEFAULT CHARSET=UTF8;
 
+create index ttrss_user_labels2_article_id_idx on ttrss_user_labels2(article_id);
+create index ttrss_user_labels2_label_id_idx on ttrss_user_labels2(label_id);
+
 create table ttrss_access_keys (id integer not null primary key auto_increment,
 	access_key varchar(250) not null,
 	feed_id varchar(250) not null,
diff --git a/schema/ttrss_schema_pgsql.sql b/schema/ttrss_schema_pgsql.sql
index d7200264a..ca7e8241c 100644
--- a/schema/ttrss_schema_pgsql.sql
+++ b/schema/ttrss_schema_pgsql.sql
@@ -280,7 +280,7 @@ create index ttrss_tags_post_int_id_idx on ttrss_tags(post_int_id);
 
 create table ttrss_version (schema_version int not null);
 
-insert into ttrss_version values (141);
+insert into ttrss_version values (142);
 
 create table ttrss_enclosures (id serial not null primary key,
 	content_url text not null,
@@ -355,6 +355,9 @@ create table ttrss_user_labels2 (
 	article_id integer not null references ttrss_entries(id) ON DELETE CASCADE
 );
 
+create index ttrss_user_labels2_article_id_idx on ttrss_user_labels2(article_id);
+create index ttrss_user_labels2_label_id_idx on ttrss_user_labels2(label_id);
+
 create table ttrss_access_keys (id serial not null primary key,
 	access_key varchar(250) not null,
 	feed_id varchar(250) not null,
diff --git a/schema/versions/mysql/142.sql b/schema/versions/mysql/142.sql
new file mode 100644
index 000000000..7a75f3f52
--- /dev/null
+++ b/schema/versions/mysql/142.sql
@@ -0,0 +1,4 @@
+create index ttrss_user_labels2_article_id_idx on ttrss_user_labels2(article_id);
+create index ttrss_user_labels2_label_id_idx on ttrss_user_labels2(label_id);
+
+update ttrss_version set schema_version = 142;
diff --git a/schema/versions/pgsql/142.sql b/schema/versions/pgsql/142.sql
new file mode 100644
index 000000000..7a75f3f52
--- /dev/null
+++ b/schema/versions/pgsql/142.sql
@@ -0,0 +1,4 @@
+create index ttrss_user_labels2_article_id_idx on ttrss_user_labels2(article_id);
+create index ttrss_user_labels2_label_id_idx on ttrss_user_labels2(label_id);
+
+update ttrss_version set schema_version = 142;