diff --git a/migration/20.03/2003-postScript.sql b/migration/20.03/2003-postScript.sql
index 24781b70947d1b08146e25680cb81a99564ce83f..90bcd0a0b43a9e0d04d301578ba260284a60b93a 100644
--- a/migration/20.03/2003-postScript.sql
+++ b/migration/20.03/2003-postScript.sql
@@ -90,6 +90,7 @@ DROP TABLE IF EXISTS thesaurus_res;
 DROP SEQUENCE IF EXISTS thesaurus_id_seq;
 
 SELECT setval('tags_id_seq', (SELECT max(id)+1 FROM tags), false);
+SELECT setval('contacts_id_seq', (SELECT max(id)+1 FROM contacts), false);
 
 ALTER TABLE res_letterbox DROP COLUMN IF EXISTS custom_t1;
 ALTER TABLE res_letterbox DROP COLUMN IF EXISTS custom_t2;