diff --git a/src/main/java/org/springframework/samples/petclinic/model/Person.java b/src/main/java/org/springframework/samples/petclinic/model/Person.java
index 15fabacc3..1cc7e7144 100644
--- a/src/main/java/org/springframework/samples/petclinic/model/Person.java
+++ b/src/main/java/org/springframework/samples/petclinic/model/Person.java
@@ -47,8 +47,8 @@ public class Person extends BaseEntity {
 		return this.lastName;
 	}
 
-	public void setLastName(String lastName) {
-		this.lastName = lastName;
+	public void setLastName(String lastName1) {
+		this.lastName = lastName1;
 	}
 
 }