diff --git a/src/main/java/org/example/Admin.java b/src/main/java/org/example/Admin.java
index 0debc55..bdd8b23 100644
--- a/src/main/java/org/example/Admin.java
+++ b/src/main/java/org/example/Admin.java
@@ -4,4 +4,7 @@ public class Admin {
     public String name;
     public String id;
     public String role;
+
+    public Admin() {
+    }
 }