diff --git a/app/Jobs/PushServerUpdateJob.php b/app/Jobs/PushServerUpdateJob.php
index 9f81155be..b3a0f3590 100644
--- a/app/Jobs/PushServerUpdateJob.php
+++ b/app/Jobs/PushServerUpdateJob.php
@@ -105,6 +105,20 @@ public function __construct(public Server $server, public $data)
 
     public function handle()
     {
+        // Defensive initialization for Collection properties to handle queue deserialization edge cases
+        $this->serviceContainerStatuses ??= collect();
+        $this->applicationContainerStatuses ??= collect();
+        $this->foundApplicationIds ??= collect();
+        $this->foundDatabaseUuids ??= collect();
+        $this->foundServiceApplicationIds ??= collect();
+        $this->foundApplicationPreviewsIds ??= collect();
+        $this->foundServiceDatabaseIds ??= collect();
+        $this->allApplicationIds ??= collect();
+        $this->allDatabaseUuids ??= collect();
+        $this->allTcpProxyUuids ??= collect();
+        $this->allServiceApplicationIds ??= collect();
+        $this->allServiceDatabaseIds ??= collect();
+
         // TODO: Swarm is not supported yet
         if (! $this->data) {
             throw new \Exception('No data provided');