diff --git a/src/main/resources/db/migration/V6.4.0.2.sql b/src/main/resources/db/migration/V6.4.0.2.sql
new file mode 100644
index 00000000000..792996414b4
--- /dev/null
+++ b/src/main/resources/db/migration/V6.4.0.2.sql
@@ -0,0 +1,4 @@
+-- Add these boolean flags to accommodate new harvesting client features
+ALTER TABLE harvestingclient ADD COLUMN IF NOT EXISTS useOaiIdAsPid BOOLEAN DEFAULT FALSE;
+ALTER TABLE harvestingclient ADD COLUMN IF NOT EXISTS useListRecords BOOLEAN DEFAULT FALSE;
+ALTER TABLE harvestingclient ALTER COLUMN harvestingSet TYPE TEXT;