diff --git a/src/Phpforce/SoapClient/Event/FaultEvent.php b/src/Phpforce/SoapClient/Event/FaultEvent.php
index 50f9681..b6cc474 100644
--- a/src/Phpforce/SoapClient/Event/FaultEvent.php
+++ b/src/Phpforce/SoapClient/Event/FaultEvent.php
@@ -1,7 +1,7 @@
 <?php
 namespace Phpforce\SoapClient\Event;
 
-use Symfony\Component\EventDispatcher\Event;
+use Symfony\Component\EventDispatcher\GenericEvent as Event;
 
 class FaultEvent extends Event
 {
diff --git a/src/Phpforce/SoapClient/Event/RequestEvent.php b/src/Phpforce/SoapClient/Event/RequestEvent.php
index b993087..12551f0 100644
--- a/src/Phpforce/SoapClient/Event/RequestEvent.php
+++ b/src/Phpforce/SoapClient/Event/RequestEvent.php
@@ -1,7 +1,7 @@
 <?php
 namespace Phpforce\SoapClient\Event;
 
-use Symfony\Component\EventDispatcher\Event;
+use Symfony\Component\EventDispatcher\GenericEvent as Event;
 
 class RequestEvent extends Event
 {
diff --git a/src/Phpforce/SoapClient/Event/ResponseEvent.php b/src/Phpforce/SoapClient/Event/ResponseEvent.php
index 68e3039..750f332 100644
--- a/src/Phpforce/SoapClient/Event/ResponseEvent.php
+++ b/src/Phpforce/SoapClient/Event/ResponseEvent.php
@@ -1,7 +1,7 @@
 <?php
 namespace Phpforce\SoapClient\Event;
 
-use Symfony\Component\EventDispatcher\Event;
+use Symfony\Component\EventDispatcher\GenericEvent as Event;
 
 class ResponseEvent extends Event
 {