add ;

src/main/java/org/springframework/samples/petclinic/PetClinicApplication.java

@@ -29,7 +29,7 @@ import org.springframework.boot.autoconfigure.SpringBootApplication;
 public class PetClinicApplication {
 
     public static void main(String[] args) {
-        SpringApplication.run(PetClinicApplication.class, args)
+        SpringApplication.run(PetClinicApplication.class, args);
     }
 
 }