diff --git a/report-core/src/main/resources/db/migration/V1.0.21__update_widget_column.sql b/report-core/src/main/resources/db/migration/V1.0.21__update_widget_column.sql
new file mode 100644
index 00000000..843502d8
--- /dev/null
+++ b/report-core/src/main/resources/db/migration/V1.0.21__update_widget_column.sql
@@ -0,0 +1,9 @@
+-- 调整gaea_report_dashboard_widget部分字段长度
+
+ALTER TABLE `aj_report`.`gaea_report_dashboard_widget` MODIFY COLUMN `setup` text CHARACTER SET utf8 COLLATE utf8_general_ci NULL COMMENT '组件的渲染属性json' AFTER `type`;
+
+ALTER TABLE `aj_report`.`gaea_report_dashboard_widget` MODIFY COLUMN `data` text CHARACTER SET utf8 COLLATE utf8_general_ci NULL COMMENT '组件的数据属性json' AFTER `setup`;
+
+ALTER TABLE `aj_report`.`gaea_report_dashboard_widget` MODIFY COLUMN `collapse` text CHARACTER SET utf8 COLLATE utf8_general_ci NULL COMMENT '组件的配置属性json' AFTER `data`;
+
+ALTER TABLE `aj_report`.`gaea_report_dashboard_widget` MODIFY COLUMN `position` text CHARACTER SET utf8 COLLATE utf8_general_ci NULL COMMENT '组件的大小位置属性json' AFTER `collapse`;