diff --git a/src/main/java/cat/udl/eps/softarch/demo/domain/Admin.java b/src/main/java/cat/udl/eps/softarch/demo/domain/Admin.java
index 8abad35a..5832287f 100644
--- a/src/main/java/cat/udl/eps/softarch/demo/domain/Admin.java
+++ b/src/main/java/cat/udl/eps/softarch/demo/domain/Admin.java
@@ -1,4 +1,13 @@
 package cat.udl.eps.softarch.demo.domain;
 
-public class Admin {
+import jakarta.persistence.Id;
+
+public class Admin extends UriEntity<Long>{
+    @Id
+    Long id;
+
+    @Override
+    public Long getId() {
+        return id;
+    }
 }