diff --git a/src/java/db/migration/V20160801_1449__txemarque.sql b/src/java/db/migration/V20160801_1449__txemarque.sql
index c6d4e8deb..f88862aaf 100644
--- a/src/java/db/migration/V20160801_1449__txemarque.sql
+++ b/src/java/db/migration/V20160801_1449__txemarque.sql
@@ -1 +1,7 @@
-ALTER TABLE VTABOL.TAXA_EMBARQUE_PARADA ADD (EMPRESA_ID NUMBER(7) DEFAULT -1 NOT NULL) 
\ No newline at end of file
+declare
+    column_exists exception;
+    pragma exception_init (column_exists , -01430);
+begin
+    execute immediate 'ALTER TABLE VTABOL.TAXA_EMBARQUE_PARADA ADD (EMPRESA_ID NUMBER(7) DEFAULT -1 NOT NULL)';
+    exception when column_exists then null;
+end;
\ No newline at end of file