diff --git a/src/db/migration/V20200221_1514__mantis18424.sql b/src/db/migration/V20200221_1514__mantis18424.sql
new file mode 100644
index 000000000..40651af72
--- /dev/null
+++ b/src/db/migration/V20200221_1514__mantis18424.sql
@@ -0,0 +1,15 @@
+declare 
+  object_exists exception;
+  except_01451  exception;
+  except_01442  exception;
+
+  pragma exception_init (object_exists , -01430);
+  pragma exception_init (except_01451  , -01451);
+  pragma exception_init (except_01442  , -01442);
+begin 
+  execute immediate 'ALTER TABLE EMPRESA ADD INDIMPCOMPROVANTERESERVA NUMBER(1,0) ';
+  exception 
+    when object_exists  then null;
+    when except_01451  then null;
+    when except_01442  then null;
+end;
\ No newline at end of file
diff --git a/src/db/migration/V20200227_0946__mantis18424.sql b/src/db/migration/V20200227_0946__mantis18424.sql
new file mode 100644
index 000000000..7dc1c9ac9
--- /dev/null
+++ b/src/db/migration/V20200227_0946__mantis18424.sql
@@ -0,0 +1,15 @@
+declare 
+  object_exists exception;
+  except_01451  exception;
+  except_01442  exception;
+
+  pragma exception_init (object_exists , -01430);
+  pragma exception_init (except_01451  , -01451);
+  pragma exception_init (except_01442  , -01442);
+begin 
+  execute immediate 'ALTER TABLE RESERVACION_CTRL ADD TEMPOCONFIRMACAO DATE';
+  exception 
+    when object_exists  then null;
+    when except_01451  then null;
+    when except_01442  then null;
+end;
\ No newline at end of file
diff --git a/src/db/postgresql/migration/V20200221_1514__mantis18424.sql b/src/db/postgresql/migration/V20200221_1514__mantis18424.sql
new file mode 100644
index 000000000..0dcd3897a
--- /dev/null
+++ b/src/db/postgresql/migration/V20200221_1514__mantis18424.sql
@@ -0,0 +1,6 @@
+DO $$
+BEGIN
+  ALTER TABLE EMPRESA ADD INDIMPCOMPROVANTERESERVA NUMBER(1,0)
+  EXCEPTION WHEN unique_violation THEN NULL;
+END
+$$;
diff --git a/src/db/postgresql/migration/V20200227_0946__mantis18424.sql b/src/db/postgresql/migration/V20200227_0946__mantis18424.sql
new file mode 100644
index 000000000..a7faf973e
--- /dev/null
+++ b/src/db/postgresql/migration/V20200227_0946__mantis18424.sql
@@ -0,0 +1,6 @@
+DO $$
+BEGIN
+  ALTER TABLE RESERVACION_CTRL ADD TEMPOCONFIRMACAO DATE
+  EXCEPTION WHEN unique_violation THEN NULL;
+END
+$$;