diff --git a/docs/orleans/grains/grain-persistence/index.md b/docs/orleans/grains/grain-persistence/index.md
index 6caeac0b904b8..5ba0e17744946 100644
--- a/docs/orleans/grains/grain-persistence/index.md
+++ b/docs/orleans/grains/grain-persistence/index.md
@@ -229,7 +229,7 @@ public class ProfileState
 {
     public string Name { get; set; }
 
-    public Date DateOfBirth
+    public Date DateOfBirth { get; set; }
 }
 ```