diff --git a/src/java/db/migration/V20160804_1559__nullvalesruta.sql b/src/java/db/migration/V20160804_1559__nullvalesruta.sql
new file mode 100644
index 000000000..2287cab4d
--- /dev/null
+++ b/src/java/db/migration/V20160804_1559__nullvalesruta.sql
@@ -0,0 +1,2 @@
+update ruta set INDRUTACENLADA=0 where INDRUTACENLADA is null;
+alter table ruta modify (INDRUTACENLADA not null);
\ No newline at end of file