diff --git a/HauptManager/module.php b/HauptManager/module.php
index 5e0284d..81d9576 100644
--- a/HauptManager/module.php
+++ b/HauptManager/module.php
@@ -2,8 +2,6 @@
 
 class HauptManager extends IPSModule
 {
-    private $clients = [];
-
     public function Create()
     {
         parent::Create();
@@ -13,6 +11,7 @@ class HauptManager extends IPSModule
         $this->RegisterPropertyInteger("Ueberschussleistung", 0);
         $this->RegisterPropertyInteger("Netzbezug", 0); // Initialisierung mit 0
         $this->RegisterPropertyString("Verbraucher_Liste", "[]");
+        $this->RegisterVariableString("Clients", "Clients", "", 0);
 
         // Timer registrieren
         $this->RegisterTimer("Timer_DistributeEnergy", 5000, "IPS_RequestAction(" .$this->InstanceID .', "DistributeEnergy", "");');
@@ -86,25 +85,38 @@ class HauptManager extends IPSModule
 
     public function AddClient($conn)
     {
-        $this->clients[] = $conn;
+        $clients = json_decode($this->GetValue("Clients"), true);
+        if ($clients === null) {
+            $clients = [];
+        }
+        $clients[] = (string)$conn->resourceId;
+        $this->SetValue("Clients", json_encode($clients));
         $this->UpdateClientList();
     }
 
     public function RemoveClient($conn)
     {
-        $index = array_search($conn, $this->clients);
-        if ($index !== false) {
-            unset($this->clients[$index]);
-            $this->clients = array_values($this->clients); // Reindizieren des Arrays
-            $this->UpdateClientList();
+        $clients = json_decode($this->GetValue("Clients"), true);
+        if ($clients !== null) {
+            $index = array_search((string)$conn->resourceId, $clients);
+            if ($index !== false) {
+                unset($clients[$index]);
+                $clients = array_values($clients); // Reindizieren des Arrays
+                $this->SetValue("Clients", json_encode($clients));
+                $this->UpdateClientList();
+            }
         }
     }
 
     private function UpdateClientList()
     {
+        $clients = json_decode($this->GetValue("Clients"), true);
+        if ($clients === null) {
+            $clients = [];
+        }
         $clientList = [];
-        foreach ($this->clients as $client) {
-            $clientList[] = ['Client' => (string)$client->resourceId];
+        foreach ($clients as $client) {
+            $clientList[] = ['Client' => $client];
         }
         $this->UpdateFormField('ClientList', 'values', json_encode($clientList));
     }
diff --git a/library.json b/library.json
index fe54c66..edf90d6 100644
--- a/library.json
+++ b/library.json
@@ -6,7 +6,7 @@
     "compatibility": {
         "version": "7.1"
     },
-    "version": "1.101",
+    "version": "1.102",
     "build": 0,
     "date": 0
 }
\ No newline at end of file