diff --git a/extensions/Servers/Proxmox/Models/Node.php b/extensions/Servers/Proxmox/Models/Node.php
index 7094833cd..6d0e35d0d 100644
--- a/extensions/Servers/Proxmox/Models/Node.php
+++ b/extensions/Servers/Proxmox/Models/Node.php
@@ -3,6 +3,7 @@
 namespace Paymenter\Extensions\Servers\Proxmox\Models;
 
 use Illuminate\Database\Eloquent\Model;
+use Illuminate\Support\Facades\Cache;
 
 class Node extends Model
 {
@@ -56,25 +57,33 @@ class Node extends Model
 
     public function resourcesAvailable()
     {
-        $servers = $this->servers()->with('service.product')->get();
+        return Cache::remember('proxmox-node-resources-' . $this->id, 30, function () {
+            $servers = $this->servers()->with('service.product.settings')->get();
 
-        $totalMemory = $this->memory;
-        $totalDisk = $this->disk;
-        $totalCpu = $this->cpu;
-        $usedMemory = 0;
-        $usedDisk = 0;
-        $usedCpu = 0;
-        foreach ($servers as $server) {
-            $usedMemory += (int) ($server->service->product->settings()->where('key', 'memory')->first()?->value ?? 0);
-            $usedDisk += (int) ($server->service->product->settings()->where('key', 'disk')->first()?->value ?? 0);
-            $usedCpu += (int) ($server->service->product->settings()->where('key', 'cpu')->first()?->value ?? 0);
-        }
+            $totalMemory = $this->memory;
+            $totalDisk = $this->disk;
+            $totalCpu = $this->cpu;
+            $usedMemory = 0;
+            $usedDisk = 0;
+            $usedCpu = 0;
+            foreach ($servers as $server) {
+                $productSettings = $server->service->product->settings->keyBy('key');
+                $usedMemory += (int) ($productSettings->get('memory')?->value ?? 0);
+                $usedDisk += (int) ($productSettings->get('disk')?->value ?? 0);
+                $usedCpu += (int) ($productSettings->get('cpu')?->value ?? 0);
+            }
 
-        return [
-            'memory' => $totalMemory == 0 ? null : $totalMemory - $usedMemory,
-            'disk' => $totalDisk == 0 ? null : $totalDisk - $usedDisk,
-            'cpu' => $totalCpu == 0 ? null : $totalCpu - $usedCpu,
-        ];
+            return [
+                'memory' => $totalMemory == 0 ? null : $totalMemory - $usedMemory,
+                'disk' => $totalDisk == 0 ? null : $totalDisk - $usedDisk,
+                'cpu' => $totalCpu == 0 ? null : $totalCpu - $usedCpu,
+            ];
+        });
+    }
+
+    public function forgetResourceCache(): void
+    {
+        Cache::forget('proxmox-node-resources-' . $this->id);
     }
 
     public function canStoreServer($memory, $disk, $cpu)
diff --git a/extensions/Servers/Proxmox/Proxmox.php b/extensions/Servers/Proxmox/Proxmox.php
index 92571b2d0..14e669e3f 100644
--- a/extensions/Servers/Proxmox/Proxmox.php
+++ b/extensions/Servers/Proxmox/Proxmox.php
@@ -1040,6 +1040,7 @@ class Proxmox extends ClassServer
         $server->hostname = $properties['hostname'];
         $server->password = $password;
         $server->save();
+        $node->forgetResourceCache();
 
         // Update the IPs
         foreach ($ipv4->ips as $ip) {
@@ -1162,7 +1163,9 @@ class Proxmox extends ClassServer
         // Release IP addresses so they can be reallocated
         $server->ipAddresses()->update(['server_id' => null]);
         // Delete server
+        $node = $server->node;
         $server->delete();
+        $node->forgetResourceCache();
 
         return true;
     }
@@ -1193,6 +1196,7 @@ class Proxmox extends ClassServer
         } else {
             $this->syncServerSettings($server, $settings, null);
         }
+        $server->node->forgetResourceCache();
 
         return true;
     }