diff --git a/html/admin/sql/patch/upgrade21.sql b/html/admin/sql/patch/upgrade21.sql
new file mode 100644
index 000000000..2c34de409
--- /dev/null
+++ b/html/admin/sql/patch/upgrade21.sql
@@ -0,0 +1,14 @@
+begin;
+alter table import_tmp add jr_rapt text;
+
+delete from jnt_fic_attr 
+	where jnt_id in (
+	select a.jnt_id 
+	from jnt_fic_attr as a join jnt_fic_attr as b 
+		on (a.fd_id=b.fd_id and a.ad_id=b.ad_id) 
+	where b.jnt_id > a.jnt_id);
+
+create unique index fd_id_ad_id_x on jnt_fic_attr( fd_id,ad_id);
+
+update version set val=22;
+commit;