diff --git a/src/Kernel/Traits/InteractWithHttpClient.php b/src/Kernel/Traits/InteractWithHttpClient.php
index 518b77814..44476f21c 100644
--- a/src/Kernel/Traits/InteractWithHttpClient.php
+++ b/src/Kernel/Traits/InteractWithHttpClient.php
@@ -10,6 +10,7 @@
 use Symfony\Component\HttpClient\HttpClient;
 use Symfony\Component\HttpClient\ScopingHttpClient;
 use Symfony\Contracts\HttpClient\HttpClientInterface;
+
 use function property_exists;
 
 trait InteractWithHttpClient
diff --git a/src/Work/Server.php b/src/Work/Server.php
index 4d8722a56..30519144f 100644
--- a/src/Work/Server.php
+++ b/src/Work/Server.php
@@ -148,7 +148,7 @@ public function handleUserDeleted(callable $handler): static
     public function handlePartyCreated(callable $handler): static
     {
         $this->with(function (Message $message, Closure $next) use ($handler): mixed {
-            return $message->InfoType === 'change_contact' && $message->ChangeType === 'create_party' ? $handler(
+            return $message->Event === 'change_contact' && $message->ChangeType === 'create_party' ? $handler(
                 $message,
                 $next
             ) : $next($message);
@@ -163,7 +163,7 @@ public function handlePartyCreated(callable $handler): static
     public function handlePartyUpdated(callable $handler): static
     {
         $this->with(function (Message $message, Closure $next) use ($handler): mixed {
-            return $message->InfoType === 'change_contact' && $message->ChangeType === 'update_party' ? $handler(
+            return $message->Event === 'change_contact' && $message->ChangeType === 'update_party' ? $handler(
                 $message,
                 $next
             ) : $next($message);
@@ -178,7 +178,7 @@ public function handlePartyUpdated(callable $handler): static
     public function handlePartyDeleted(callable $handler): static
     {
         $this->with(function (Message $message, Closure $next) use ($handler): mixed {
-            return $message->InfoType === 'change_contact' && $message->ChangeType === 'delete_party' ? $handler(
+            return $message->Event === 'change_contact' && $message->ChangeType === 'delete_party' ? $handler(
                 $message,
                 $next
             ) : $next($message);