diff --git a/broker/migrate/h2/V36__alter_channel_status_column.sql b/broker/migrate/h2/V36__alter_channel_status_column.sql
new file mode 100755
index 00000000..20debb49
--- /dev/null
+++ b/broker/migrate/h2/V36__alter_channel_status_column.sql
@@ -0,0 +1 @@
+alter table `t_channel` modify column `_status` int(11) NOT NULL DEFAULT 0;
diff --git a/broker/migrate/mysql/V41__alter_channel_status_column.sql b/broker/migrate/mysql/V41__alter_channel_status_column.sql
new file mode 100755
index 00000000..20debb49
--- /dev/null
+++ b/broker/migrate/mysql/V41__alter_channel_status_column.sql
@@ -0,0 +1 @@
+alter table `t_channel` modify column `_status` int(11) NOT NULL DEFAULT 0;