diff --git a/packages/ts/lit-form/src/BinderRoot.ts b/packages/ts/lit-form/src/BinderRoot.ts
index ac48f1e904..66841554a6 100644
--- a/packages/ts/lit-form/src/BinderRoot.ts
+++ b/packages/ts/lit-form/src/BinderRoot.ts
@@ -211,7 +211,9 @@ export class BinderRoot<M extends AbstractModel = AbstractModel> extends BinderN
           const [property, value, message] = res ? res.splice(2) : [data.parameterName ?? '', undefined, data.message];
           valueErrors.push({
             message,
-            property,
+            // Convert property from bracket notation to dot notation
+            // Example: 'orders[0].description' becomes 'orders.0.description'
+            property: property.replace(/\[(\d+)\]/gu, '.$1'),
             validator: new ServerValidator(message),
             value,
             validatorMessage: data.validatorMessage,
diff --git a/packages/ts/lit-form/test/Validation.test.ts b/packages/ts/lit-form/test/Validation.test.ts
index 234f516c9d..1a1c5e27c8 100644
--- a/packages/ts/lit-form/test/Validation.test.ts
+++ b/packages/ts/lit-form/test/Validation.test.ts
@@ -754,6 +754,32 @@ describe('@vaadin/hilla-lit-form', () => {
         }
       });
 
+      it('should display server validation error for product description', async () => {
+        binder.for(binder.model.customer.fullName).value = 'foobar';
+        binder.for(binder.model.notes).value = 'whatever';
+        await fireEvent(orderView.add, 'click');
+        const productModel = [...binder.model.products][0].model;
+        binder.for(productModel.description).value = 'foobar';
+        binder.for(productModel.price).value = 10;
+        const requestUpdateSpy = sinon.spy(orderView, 'requestUpdate');
+        try {
+          await binder.submitTo(() => {
+            requestUpdateSpy.resetHistory();
+            throw new EndpointValidationError('Validation error in endpoint "MyEndpoint" method "saveMyBean"', [
+              new ValidationErrorData('Invalid description', 'products[0].description', 'Invalid description'),
+            ]);
+          });
+          expect.fail();
+        } catch (error) {
+          sinon.assert.calledOnce(requestUpdateSpy);
+          await orderView.updateComplete;
+          const binderInArray = binder.for([...binder.model.products][0].model.description);
+          expect(binderInArray.invalid).to.be.true;
+          expect(binderInArray.ownErrors[0].message).to.equal('Invalid description');
+          expect(binderInArray.ownErrors[0].validatorMessage).to.equal('Invalid description');
+        }
+      });
+
       it('should display submitting state during submission', async () => {
         binder.for(binder.model.customer.fullName).value = 'Jane Doe';
         binder.for(binder.model.notes).value = 'foo';