diff --git a/docs/en/UI/Blazor/Message.md b/docs/en/UI/Blazor/Message.md
index 569057acbf..075e4c7beb 100644
--- a/docs/en/UI/Blazor/Message.md
+++ b/docs/en/UI/Blazor/Message.md
@@ -11,7 +11,7 @@ namespace MyProject.Blazor.Pages
 {
     public partial class Index
     {
-        public IUiMessageService UiMessageService { get; set; }
+        public IUiMessageService UiMessageService { get; }
 
         public Index(IUiMessageService uiMessageService)
         {