diff --git a/src/db/migration/V20211122_1622__mantis22719.sql b/src/db/migration/V20211122_1622__mantis22719.sql
new file mode 100644
index 000000000..ad8cc1f61
--- /dev/null
+++ b/src/db/migration/V20211122_1622__mantis22719.sql
@@ -0,0 +1,7 @@
+declare 
+  column_exists exception;
+  pragma exception_init (column_exists , -01430);
+begin 
+  execute immediate 'ALTER TABLE INSCRICAO_ESTADUAL ADD NUMINSCRICAOMUNICIPAL VARCHAR(15)  DEFAULT ''ISENTO'' NOT NULL' ;
+  exception when column_exists then null;
+end;
\ No newline at end of file