diff --git a/packages/mosaic-dev/modal/module.ts b/packages/mosaic-dev/modal/module.ts
index 8fab361d6..ea435395d 100644
--- a/packages/mosaic-dev/modal/module.ts
+++ b/packages/mosaic-dev/modal/module.ts
@@ -105,6 +105,7 @@ export class ModalDemoComponent {
         window.setTimeout(() => {
             const instance = modal.getContentComponent();
             instance.subtitle = 'sub title is changed';
+            modal.markForCheck();
         }, 2000);
     }
 
diff --git a/packages/mosaic/modal/modal-ref.class.ts b/packages/mosaic/modal/modal-ref.class.ts
index f84571163..87dfc4958 100644
--- a/packages/mosaic/modal/modal-ref.class.ts
+++ b/packages/mosaic/modal/modal-ref.class.ts
@@ -48,4 +48,9 @@ export abstract class McModalRef<T = any, R = any> {
      * Get the instance of the Modal itself
      */
     abstract getInstance(): McModalComponent;
+
+    /**
+     * Call markForCheck for change detector
+     */
+    abstract markForCheck();
 }
diff --git a/packages/mosaic/modal/modal.component.ts b/packages/mosaic/modal/modal.component.ts
index 893838072..9995c4f49 100644
--- a/packages/mosaic/modal/modal.component.ts
+++ b/packages/mosaic/modal/modal.component.ts
@@ -166,7 +166,8 @@ export class McModalComponent<T = any, R = any> extends McModalRef<T, R>
         private viewContainer: ViewContainerRef,
         private modalControl: McModalControlService,
         private changeDetector: ChangeDetectorRef,
-        @Inject(DOCUMENT) private document: any) {
+        @Inject(DOCUMENT) private document: any
+    ) {
 
         super();
     }
@@ -249,6 +250,10 @@ export class McModalComponent<T = any, R = any> extends McModalRef<T, R>
         this.close(result);
     }
 
+    markForCheck() {
+        this.changeDetector.markForCheck();
+    }
+
     triggerOk() {
         this.onClickOkCancel('ok');
     }