diff --git a/include/functions.php b/include/functions.php
index 3adeae924..c09e62cca 100755
--- a/include/functions.php
+++ b/include/functions.php
@@ -1,6 +1,6 @@
 <?php
 	define('EXPECTED_CONFIG_VERSION', 26);
-	define('SCHEMA_VERSION', 137);
+	define('SCHEMA_VERSION', 138);
 
 	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 133912239..5d8f34645 100644
--- a/schema/ttrss_schema_mysql.sql
+++ b/schema/ttrss_schema_mysql.sql
@@ -380,6 +380,7 @@ insert into ttrss_prefs (pref_name,type_id,def_value,section_id) values('_ENABLE
 insert into ttrss_prefs (pref_name,type_id,def_value,section_id) values('_MOBILE_REVERSE_HEADLINES', 1, 'false', 1);
 insert into ttrss_prefs (pref_name,type_id,def_value,section_id) values('USER_CSS_THEME', 2, '', 2);
 insert into ttrss_prefs (pref_name,type_id,def_value,section_id) values('USER_LANGUAGE', 2, '', 2);
+insert into ttrss_prefs (pref_name,type_id,def_value,section_id) values('DEFAULT_SEARCH_LANGUAGE', 2, '', 2);
 
 update ttrss_prefs set access_level = 1 where pref_name in ('ON_CATCHUP_SHOW_NEXT_FEED',
 	'SORT_HEADLINES_BY_FEED_DATE',
diff --git a/schema/ttrss_schema_pgsql.sql b/schema/ttrss_schema_pgsql.sql
index b5bdba815..a36150c4c 100644
--- a/schema/ttrss_schema_pgsql.sql
+++ b/schema/ttrss_schema_pgsql.sql
@@ -360,6 +360,7 @@ insert into ttrss_prefs (pref_name,type_id,def_value,section_id) values('_ENABLE
 insert into ttrss_prefs (pref_name,type_id,def_value,section_id) values('_MOBILE_REVERSE_HEADLINES', 1, 'false', 1);
 insert into ttrss_prefs (pref_name,type_id,def_value,section_id) values('USER_CSS_THEME', 2, '', 2);
 insert into ttrss_prefs (pref_name,type_id,def_value,section_id) values('USER_LANGUAGE', 2, '', 2);
+insert into ttrss_prefs (pref_name,type_id,def_value,section_id) values('DEFAULT_SEARCH_LANGUAGE', 2, '', 2);
 
 update ttrss_prefs set access_level = 1 where pref_name in ('ON_CATCHUP_SHOW_NEXT_FEED',
 	'SORT_HEADLINES_BY_FEED_DATE',
diff --git a/schema/versions/mysql/138.sql b/schema/versions/mysql/138.sql
new file mode 100644
index 000000000..6bfc5bcd5
--- /dev/null
+++ b/schema/versions/mysql/138.sql
@@ -0,0 +1,7 @@
+begin;
+
+insert into ttrss_prefs (pref_name,type_id,def_value,section_id) values('DEFAULT_SEARCH_LANGUAGE', 2, '', 2);
+
+update ttrss_version set schema_version = 138;
+
+commit;
diff --git a/schema/versions/pgsql/138.sql b/schema/versions/pgsql/138.sql
new file mode 100644
index 000000000..6bfc5bcd5
--- /dev/null
+++ b/schema/versions/pgsql/138.sql
@@ -0,0 +1,7 @@
+begin;
+
+insert into ttrss_prefs (pref_name,type_id,def_value,section_id) values('DEFAULT_SEARCH_LANGUAGE', 2, '', 2);
+
+update ttrss_version set schema_version = 138;
+
+commit;