diff --git a/app/client/packages/dsl/src/migrate/index.ts b/app/client/packages/dsl/src/migrate/index.ts
index 434a375f84..cdb810ee7b 100644
--- a/app/client/packages/dsl/src/migrate/index.ts
+++ b/app/client/packages/dsl/src/migrate/index.ts
@@ -89,9 +89,10 @@ import { migrateSelectWidgetAddSourceDataPropertyPathList } from "./migrations/0
 import { migrateDefaultValuesForCustomEChart } from "./migrations/085-migrate-default-values-for-custom-echart";
 import { migrateTableServerSideFiltering } from "./migrations/086-migrate-table-server-side-filtering";
 import { migrateChartwidgetCustomEchartConfig } from "./migrations/087-migrate-chart-widget-customechartdata";
+import { migrateCustomWidgetDynamicHeight } from "./migrations/088-migrate-custom-widget-dynamic-height";
 import type { DSLWidget } from "./types";
 
-export const LATEST_DSL_VERSION = 88;
+export const LATEST_DSL_VERSION = 89;
 
 export const calculateDynamicHeight = () => {
   const DEFAULT_GRID_ROW_HEIGHT = 10;
@@ -586,6 +587,11 @@ const migrateVersionedDSL = (currentDSL: DSLWidget, newPage = false) => {
 
   if (currentDSL.version === 87) {
     currentDSL = migrateChartwidgetCustomEchartConfig(currentDSL);
+    currentDSL.version = 88;
+  }
+
+  if (currentDSL.version === 88) {
+    currentDSL = migrateCustomWidgetDynamicHeight(currentDSL);
     currentDSL.version = LATEST_DSL_VERSION;
   }
 
diff --git a/app/client/packages/dsl/src/migrate/migrations/088-migrate-custom-widget-dynamic-height.ts b/app/client/packages/dsl/src/migrate/migrations/088-migrate-custom-widget-dynamic-height.ts
new file mode 100644
index 0000000000..1a7c5ea775
--- /dev/null
+++ b/app/client/packages/dsl/src/migrate/migrations/088-migrate-custom-widget-dynamic-height.ts
@@ -0,0 +1,10 @@
+import type { DSLWidget, WidgetProps } from "../types";
+import { traverseDSLAndMigrate } from "../utils";
+
+export const migrateCustomWidgetDynamicHeight = (currentDSL: DSLWidget) => {
+  return traverseDSLAndMigrate(currentDSL, (widget: WidgetProps) => {
+    if (widget.type === "CUSTOM_WIDGET" && !widget.dynamicHeight) {
+      widget.dynamicHeight = "FIXED";
+    }
+  });
+};
diff --git a/app/client/packages/dsl/src/migrate/tests/CustomWidget.test.ts b/app/client/packages/dsl/src/migrate/tests/CustomWidget.test.ts
new file mode 100644
index 0000000000..adcef19bb3
--- /dev/null
+++ b/app/client/packages/dsl/src/migrate/tests/CustomWidget.test.ts
@@ -0,0 +1,53 @@
+import { migrateCustomWidgetDynamicHeight } from "../migrations/088-migrate-custom-widget-dynamic-height";
+import type { DSLWidget, WidgetProps } from "../types";
+
+const inputDSL: DSLWidget = {
+  widgetId: "",
+  widgetName: "canvas widget",
+  type: "CANVAS_WIDGET",
+  renderMode: "CANVAS",
+  version: 1,
+  parentColumnSpace: 1,
+  parentRowSpace: 1,
+  isLoading: false,
+  topRow: 0,
+  bottomRow: 0,
+  leftColumn: 0,
+  rightColumn: 0,
+  children: [
+    {
+      widgetId: "",
+      widgetName: "chart widget",
+      type: "CUSTOM_WIDGET",
+      renderMode: "CANVAS",
+      version: 1,
+      parentColumnSpace: 1,
+      parentRowSpace: 1,
+      isLoading: false,
+      topRow: 0,
+      bottomRow: 0,
+      leftColumn: 0,
+      rightColumn: 0,
+      labelOrientation: "stagger",
+      allowScroll: true,
+      children: [],
+    },
+  ],
+};
+
+describe("Migrate Custom widget dynamic height", () => {
+  it("test that dynamic height default value is set", () => {
+    let outputDSL = migrateCustomWidgetDynamicHeight(inputDSL);
+    let outputChartWidgetDSL = (outputDSL.children &&
+      outputDSL.children[0]) as WidgetProps;
+    expect(outputChartWidgetDSL.dynamicHeight).toEqual("FIXED");
+
+    outputChartWidgetDSL.dynamicHeight = "autoheight";
+
+    outputDSL = migrateCustomWidgetDynamicHeight(inputDSL);
+    outputChartWidgetDSL = (outputDSL.children &&
+      outputDSL.children[0]) as WidgetProps;
+
+    expect(outputChartWidgetDSL.dynamicHeight).toEqual("autoheight");
+  });
+});
diff --git a/app/client/packages/dsl/src/migrate/tests/DSLMigration.test.ts b/app/client/packages/dsl/src/migrate/tests/DSLMigration.test.ts
index dcb790fcfc..9a925b68a7 100644
--- a/app/client/packages/dsl/src/migrate/tests/DSLMigration.test.ts
+++ b/app/client/packages/dsl/src/migrate/tests/DSLMigration.test.ts
@@ -88,6 +88,7 @@ import * as m84 from "../migrations/084-migrate-select-widget-add-source-data-pr
 import * as m85 from "../migrations/085-migrate-default-values-for-custom-echart";
 import * as m86 from "../migrations/086-migrate-table-server-side-filtering";
 import * as m87 from "../migrations/087-migrate-chart-widget-customechartdata";
+import * as m88 from "../migrations/088-migrate-custom-widget-dynamic-height";
 
 interface Migration {
   functionLookup: {
@@ -910,6 +911,15 @@ const migrations: Migration[] = [
     ],
     version: 87,
   },
+  {
+    functionLookup: [
+      {
+        moduleObj: m88,
+        functionName: "migrateCustomWidgetDynamicHeight",
+      },
+    ],
+    version: 88,
+  },
 ];
 
 const mockFnObj: Record<number, any> = {};