diff --git a/assets/migrations/scripts/20210520084102_add_metadata_version_in_settings_metadata_table.sql b/assets/migrations/scripts/20210520084102_add_metadata_version_in_settings_metadata_table.sql
new file mode 100755
index 0000000..c4b9920
--- /dev/null
+++ b/assets/migrations/scripts/20210520084102_add_metadata_version_in_settings_metadata_table.sql
@@ -0,0 +1,11 @@
+-- // add metadata_version in settings_metadata table
+-- Migration SQL that makes the change goes here.
+
+CREATE SEQUENCE IF NOT EXISTS core.setting_metadata_version_seq START 1;
+ALTER TABLE core.settings_metadata ADD COLUMN IF NOT EXISTS metadata_version bigint DEFAULT nextval('core.setting_metadata_version_seq');
+
+-- //@UNDO
+-- SQL to undo the change goes here.
+
+ALTER TABLE core.settings_metadata DROP COLUMN metadata_version;
+DROP SEQUENCE IF EXISTS core.setting_metadata_version_seq;