1 files changed, 2 insertions, 2 deletions
diff --git a/src/main/scala/xyz/driver/core/rest/errors/serviceException.scala b/src/main/scala/xyz/driver/core/rest/errors/serviceException.scala
index ca1f759..e91a3c2 100644
--- a/src/main/scala/xyz/driver/core/rest/errors/serviceException.scala
+++ b/src/main/scala/xyz/driver/core/rest/errors/serviceException.scala
@@ -1,6 +1,6 @@
 package xyz.driver.core.rest.errors
 
-abstract class ServiceException extends Exception {
+sealed abstract class ServiceException extends Exception {
   def message: String
 }
 
@@ -13,7 +13,7 @@ final case class ResourceNotFoundException(override val message: String = "Resou
     extends ServiceException
 
 final case class ExternalServiceException(serviceName: String, serviceMessage: String) extends ServiceException {
-  override def message = s"Error while calling another service: $serviceMessage"
+  override def message = s"Error while calling '$serviceName': $serviceMessage"
 }
 
 final case class ExternalServiceTimeoutException(serviceName: String) extends ServiceException {