diff --git a/src/BootstrapBlazor/Components/SweetAlert/SwalOption.cs b/src/BootstrapBlazor/Components/SweetAlert/SwalOption.cs
index f3d2eaf2f83..598990e412d 100644
--- a/src/BootstrapBlazor/Components/SweetAlert/SwalOption.cs
+++ b/src/BootstrapBlazor/Components/SweetAlert/SwalOption.cs
@@ -48,6 +48,13 @@ public class SwalOption : PopupOptionBase
///
public RenderFragment? BodyTemplate { get; set; }
+ ///
+ /// 获得/设置 Footer 文本字符串
+ /// Gets or sets Footer content string
+ /// v10.5.0
+ ///
+ public string? Footer { get; set; }
+
///
/// 获得/设置 Footer 组件
/// Gets or sets Footer Component
diff --git a/src/BootstrapBlazor/Components/SweetAlert/SweetAlertBody.razor b/src/BootstrapBlazor/Components/SweetAlert/SweetAlertBody.razor
index 2c210a27289..d56e857123c 100644
--- a/src/BootstrapBlazor/Components/SweetAlert/SweetAlertBody.razor
+++ b/src/BootstrapBlazor/Components/SweetAlert/SweetAlertBody.razor
@@ -1,4 +1,4 @@
-@namespace BootstrapBlazor.Components
+@namespace BootstrapBlazor.Components
@inherits BootstrapComponentBase