diff --git a/src/db/migration/V20180411_1800__mantis10879.sql b/src/db/migration/V20180411_1800__mantis10879.sql
new file mode 100644
index 000000000..d8b05dfd6
--- /dev/null
+++ b/src/db/migration/V20180411_1800__mantis10879.sql
@@ -0,0 +1,7 @@
+declare
+    column_exists exception;
+    pragma exception_init (column_exists , -01430);
+begin
+    execute immediate 'ALTER TABLE BPE ADD (TIPOEVENTO VARCHAR2(6))';
+    exception when column_exists then null;
+end;
diff --git a/src/db/migration/V20180411_1810__mantis10879.sql b/src/db/migration/V20180411_1810__mantis10879.sql
new file mode 100644
index 000000000..0d5aac1a8
--- /dev/null
+++ b/src/db/migration/V20180411_1810__mantis10879.sql
@@ -0,0 +1,7 @@
+declare
+    column_exists exception;
+    pragma exception_init (column_exists , -01430);
+begin
+    execute immediate 'ALTER TABLE BPE ADD (TIPOSUBSTITUICAO VARCHAR2(1))';
+    exception when column_exists then null;
+end;