diff --git a/.env.example b/.env.example
index 0c210be..1928a26 100644
--- a/.env.example
+++ b/.env.example
@@ -1,4 +1,4 @@
-APP_NAME=Laravel
+APP_NAME=Ptah.sh
 APP_ENV=local
 APP_KEY=
 APP_DEBUG=true
diff --git a/app/Events/NodeTasks/ConfirmAgentUpgrade/ConfirmAgentUpgradeCompleted.php b/app/Events/NodeTasks/ConfirmAgentUpgrade/ConfirmAgentUpgradeCompleted.php
new file mode 100644
index 0000000..ba12733
--- /dev/null
+++ b/app/Events/NodeTasks/ConfirmAgentUpgrade/ConfirmAgentUpgradeCompleted.php
@@ -0,0 +1,9 @@
+<?php
+
+namespace App\Events\NodeTasks\ConfirmAgentUpgrade;
+
+use App\Events\NodeTasks\BaseTaskEvent;
+
+class ConfirmAgentUpgradeCompleted extends BaseTaskEvent
+{
+}
diff --git a/app/Events/NodeTasks/ConfirmAgentUpgrade/ConfirmAgentUpgradeFailed.php b/app/Events/NodeTasks/ConfirmAgentUpgrade/ConfirmAgentUpgradeFailed.php
new file mode 100644
index 0000000..74ec57c
--- /dev/null
+++ b/app/Events/NodeTasks/ConfirmAgentUpgrade/ConfirmAgentUpgradeFailed.php
@@ -0,0 +1,9 @@
+<?php
+
+namespace App\Events\NodeTasks\ConfirmAgentUpgrade;
+
+use App\Events\NodeTasks\BaseTaskEvent;
+
+class ConfirmAgentUpgradeFailed extends BaseTaskEvent
+{
+}
diff --git a/app/Events/NodeTasks/DownloadAgentUpgrade/DownloadAgentUpgradeCompleted.php b/app/Events/NodeTasks/DownloadAgentUpgrade/DownloadAgentUpgradeCompleted.php
new file mode 100644
index 0000000..e213e93
--- /dev/null
+++ b/app/Events/NodeTasks/DownloadAgentUpgrade/DownloadAgentUpgradeCompleted.php
@@ -0,0 +1,9 @@
+<?php
+
+namespace App\Events\NodeTasks\DownloadAgentUpgrade;
+
+use App\Events\NodeTasks\BaseTaskEvent;
+
+class DownloadAgentUpgradeCompleted extends BaseTaskEvent
+{
+}
diff --git a/app/Events/NodeTasks/DownloadAgentUpgrade/DownloadAgentUpgradeFailed.php b/app/Events/NodeTasks/DownloadAgentUpgrade/DownloadAgentUpgradeFailed.php
new file mode 100644
index 0000000..fe3d7b5
--- /dev/null
+++ b/app/Events/NodeTasks/DownloadAgentUpgrade/DownloadAgentUpgradeFailed.php
@@ -0,0 +1,9 @@
+<?php
+
+namespace App\Events\NodeTasks\DownloadAgentUpgrade;
+
+use App\Events\NodeTasks\BaseTaskEvent;
+
+class DownloadAgentUpgradeFailed extends BaseTaskEvent
+{
+}
diff --git a/app/Events/NodeTasks/UpdateAgentSymlink/UpdateAgentSymlinkCompleted.php b/app/Events/NodeTasks/UpdateAgentSymlink/UpdateAgentSymlinkCompleted.php
new file mode 100644
index 0000000..feccb53
--- /dev/null
+++ b/app/Events/NodeTasks/UpdateAgentSymlink/UpdateAgentSymlinkCompleted.php
@@ -0,0 +1,9 @@
+<?php
+
+namespace App\Events\NodeTasks\UpdateAgentSymlink;
+
+use App\Events\NodeTasks\BaseTaskEvent;
+
+class UpdateAgentSymlinkCompleted extends BaseTaskEvent
+{
+}
diff --git a/app/Events/NodeTasks/UpdateAgentSymlink/UpdateAgentSymlinkFailed.php b/app/Events/NodeTasks/UpdateAgentSymlink/UpdateAgentSymlinkFailed.php
new file mode 100644
index 0000000..5995b92
--- /dev/null
+++ b/app/Events/NodeTasks/UpdateAgentSymlink/UpdateAgentSymlinkFailed.php
@@ -0,0 +1,9 @@
+<?php
+
+namespace App\Events\NodeTasks\UpdateAgentSymlink;
+
+use App\Events\NodeTasks\BaseTaskEvent;
+
+class UpdateAgentSymlinkFailed extends BaseTaskEvent
+{
+}
diff --git a/app/Http/Controllers/NodeController.php b/app/Http/Controllers/NodeController.php
index 46130e8..7d31769 100644
--- a/app/Http/Controllers/NodeController.php
+++ b/app/Http/Controllers/NodeController.php
@@ -4,8 +4,11 @@
 
 use App\Http\Requests\StoreNodeRequest;
 use App\Http\Requests\UpdateNodeRequest;
+use App\Models\AgentRelease;
 use App\Models\Node;
 use App\Models\NodeTaskGroupType;
+use Illuminate\Http\Request;
+use Illuminate\Support\Facades\DB;
 use Inertia\Inertia;
 
 class NodeController extends Controller
@@ -48,7 +51,16 @@ public function show(Node $node)
             $initTaskGroup = null;
         }
 
-        return Inertia::render('Nodes/Show', ['node' => $node, 'initTaskGroup' => $initTaskGroup]);
+        $lastAgentVersion = AgentRelease::latest()->sole()->tag_name;
+
+        $taskGroup = $node->actualTaskGroup(NodeTaskGroupType::SelfUpgrade);
+
+        return Inertia::render('Nodes/Show', [
+            'node' => $node,
+            'initTaskGroup' => $initTaskGroup,
+            'lastAgentVersion' => $lastAgentVersion,
+            'agentUpgradeTaskGroup' => $taskGroup?->is_completed ? null : $taskGroup,
+        ]);
     }
 
     /**
@@ -74,4 +86,17 @@ public function destroy(Node $node)
     {
         //
     }
+
+    public function upgradeAgent(Node $node, Request $request)
+    {
+        $req = $request->validate([
+            'targetVersion' => ['required', 'exists:agent_releases,tag_name'],
+        ]);
+
+        DB::transaction(function () use ($node, $req) {
+            $node->upgradeAgent($req['targetVersion']);
+        });
+
+        return to_route('nodes.show', ['node' => $node->id]);
+    }
 }
diff --git a/app/Jobs/CheckAgentUpdates.php b/app/Jobs/CheckAgentUpdates.php
new file mode 100644
index 0000000..9753404
--- /dev/null
+++ b/app/Jobs/CheckAgentUpdates.php
@@ -0,0 +1,47 @@
+<?php
+
+namespace App\Jobs;
+
+use App\Models\AgentRelease;
+use Illuminate\Bus\Queueable;
+use Illuminate\Contracts\Queue\ShouldQueue;
+use Illuminate\Foundation\Bus\Dispatchable;
+use Illuminate\Queue\InteractsWithQueue;
+use Illuminate\Queue\SerializesModels;
+use Illuminate\Support\Facades\Http;
+
+class CheckAgentUpdates implements ShouldQueue
+{
+    use Dispatchable, InteractsWithQueue, Queueable, SerializesModels;
+
+    /**
+     * Create a new job instance.
+     */
+    public function __construct()
+    {
+    }
+
+    /**
+     * Execute the job.
+     */
+    public function handle(): void
+    {
+        $json = Http::get("https://api.github.com/repos/ptah-sh/ptah-agent/releases/latest")->json();
+
+        foreach ($json['assets'] as $asset) {
+            preg_match('/^ptah-agent-(?<os>.+)-(?<arch>.+).bin$/', $asset['name'], $matches);
+            if (empty($matches)) {
+                continue;
+            }
+
+            $attrs = [
+                'tag_name' => $json['tag_name'],
+                'download_url' => $asset['browser_download_url'],
+                'os' => $matches['os'],
+                'arch' => $matches['arch'],
+            ];
+
+            AgentRelease::firstOrCreate($attrs, $attrs);
+        }
+    }
+}
diff --git a/app/Models/AgentRelease.php b/app/Models/AgentRelease.php
new file mode 100644
index 0000000..63a6b9f
--- /dev/null
+++ b/app/Models/AgentRelease.php
@@ -0,0 +1,18 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+
+class AgentRelease extends Model
+{
+    use HasFactory;
+
+    protected $fillable = [
+        'tag_name',
+        'download_url',
+        'os',
+        'arch',
+    ];
+}
diff --git a/app/Models/Node.php b/app/Models/Node.php
index 3e0555f..b7d365b 100644
--- a/app/Models/Node.php
+++ b/app/Models/Node.php
@@ -59,4 +59,48 @@ public function actualTaskGroup($type): ?NodeTaskGroup
 
         return $base->orderByDesc('id')->take(1)->get()[0] ?? null;
     }
+
+    public function upgradeAgent($targetVersion): void
+    {
+        $release = AgentRelease::where('tag_name', $targetVersion)->sole();
+
+        $taskGroup = NodeTaskGroup::create([
+            'swarm_id' => $this->swarm_id,
+            'node_id' => $this->id,
+            'type' => NodeTaskGroupType::SelfUpgrade,
+            'invoker_id' => auth()->user()->id,
+        ]);
+
+        $taskGroup->tasks()->createMany([
+            [
+                'type' => NodeTaskType::DownloadAgentUpgrade,
+                'meta' => [
+                    'targetVersion' => $targetVersion,
+                    'downloadUrl' => $release->download_url,
+                ],
+                'payload' => [
+                    'TargetVersion' => $targetVersion,
+                    'DownloadUrl' => $release->download_url,
+                ]
+            ],
+            [
+                'type' => NodeTaskType::UpdateAgentSymlink,
+                'meta' => [
+                    'targetVersion' => $targetVersion,
+                ],
+                'payload' => [
+                    'TargetVersion' => $targetVersion,
+                ]
+            ],
+            [
+                'type' => NodeTaskType::ConfirmAgentUpgrade,
+                'meta' => [
+                    'targetVersion' => $targetVersion,
+                ],
+                'payload' => [
+                    'TargetVersion' => $targetVersion,
+                ]
+            ]
+        ]);
+    }
 }
diff --git a/app/Models/NodeTaskGroupType.php b/app/Models/NodeTaskGroupType.php
index fc73f3e..45e39b0 100644
--- a/app/Models/NodeTaskGroupType.php
+++ b/app/Models/NodeTaskGroupType.php
@@ -8,4 +8,5 @@ enum NodeTaskGroupType: int
     case CreateService = 1;
     case UpdateService = 2;
     case DeleteService = 3;
+    case SelfUpgrade = 4;
 }
diff --git a/app/Models/NodeTaskType.php b/app/Models/NodeTaskType.php
index 4f1a291..b0f09ef 100644
--- a/app/Models/NodeTaskType.php
+++ b/app/Models/NodeTaskType.php
@@ -2,6 +2,8 @@
 
 namespace App\Models;
 
+use App\Events\NodeTasks\ConfirmAgentUpgrade\ConfirmAgentUpgradeCompleted;
+use App\Events\NodeTasks\ConfirmAgentUpgrade\ConfirmAgentUpgradeFailed;
 use App\Events\NodeTasks\CreateConfig\CreateConfigCompleted;
 use App\Events\NodeTasks\CreateConfig\CreateConfigFailed;
 use App\Events\NodeTasks\CreateNetwork\CreateNetworkCompleted;
@@ -12,14 +14,20 @@
 use App\Events\NodeTasks\CreateService\CreateServiceFailed;
 use App\Events\NodeTasks\DeleteService\DeleteServiceCompleted;
 use App\Events\NodeTasks\DeleteService\DeleteServiceFailed;
+use App\Events\NodeTasks\DownloadAgentUpgrade\DownloadAgentUpgradeCompleted;
+use App\Events\NodeTasks\DownloadAgentUpgrade\DownloadAgentUpgradeFailed;
 use App\Events\NodeTasks\InitSwarm\InitSwarmCompleted;
 use App\Events\NodeTasks\InitSwarm\InitSwarmFailed;
 use App\Events\NodeTasks\RebuildCaddyConfig\ApplyCaddyConfigCompleted;
 use App\Events\NodeTasks\RebuildCaddyConfig\ApplyCaddyConfigFailed;
+use App\Events\NodeTasks\UpdateAgentSymlink\UpdateAgentSymlinkCompleted;
+use App\Events\NodeTasks\UpdateAgentSymlink\UpdateAgentSymlinkFailed;
 use App\Events\NodeTasks\UpdateNode\UpdateCurrentNodeCompleted;
 use App\Events\NodeTasks\UpdateNode\UpdateCurrentNodeFailed;
 use App\Events\NodeTasks\UpdateService\UpdateServiceCompleted;
 use App\Events\NodeTasks\UpdateService\UpdateServiceFailed;
+use App\Models\NodeTasks\ConfirmAgentUpgrade\ConfirmAgentUpgradeMeta;
+use App\Models\NodeTasks\ConfirmAgentUpgrade\ConfirmAgentUpgradeResult;
 use App\Models\NodeTasks\CreateConfig\CreateConfigMeta;
 use App\Models\NodeTasks\CreateConfig\CreateConfigResult;
 use App\Models\NodeTasks\CreateNetwork\CreateNetworkMeta;
@@ -30,10 +38,14 @@
 use App\Models\NodeTasks\CreateService\CreateServiceResult;
 use App\Models\NodeTasks\DeleteService\DeleteServiceMeta;
 use App\Models\NodeTasks\DeleteService\DeleteServiceResult;
+use App\Models\NodeTasks\DownloadAgentUpgrade\DownloadAgentUpgradeMeta;
+use App\Models\NodeTasks\DownloadAgentUpgrade\DownloadAgentUpgradeResult;
 use App\Models\NodeTasks\InitSwarm\InitSwarmMeta;
 use App\Models\NodeTasks\InitSwarm\InitSwarmResult;
 use App\Models\NodeTasks\ApplyCaddyConfig\ApplyCaddyConfigMeta;
 use App\Models\NodeTasks\ApplyCaddyConfig\ApplyCaddyConfigResult;
+use App\Models\NodeTasks\UpdateAgentSymlink\UpdateAgentSymlinkMeta;
+use App\Models\NodeTasks\UpdateAgentSymlink\UpdateAgentSymlinkResult;
 use App\Models\NodeTasks\UpdateCurrentNode\UpdateCurrentNodeMeta;
 use App\Models\NodeTasks\UpdateCurrentNode\UpdateCurrentNodeResult;
 use App\Models\NodeTasks\UpdateService\UpdateServiceMeta;
@@ -51,6 +63,9 @@ enum NodeTaskType: int
     case UpdateService = 6;
     case UpdateCurrentNode = 7;
     case DeleteService = 8;
+    case DownloadAgentUpgrade = 9;
+    case UpdateAgentSymlink = 10;
+    case ConfirmAgentUpgrade = 11;
 
     public function meta(): string
     {
@@ -64,6 +79,9 @@ public function meta(): string
             self::UpdateService => UpdateServiceMeta::class,
             self::UpdateCurrentNode => UpdateCurrentNodeMeta::class,
             self::DeleteService => DeleteServiceMeta::class,
+            self::DownloadAgentUpgrade => DownloadAgentUpgradeMeta::class,
+            self::UpdateAgentSymlink => UpdateAgentSymlinkMeta::class,
+            self::ConfirmAgentUpgrade => ConfirmAgentUpgradeMeta::class,
         };
     }
 
@@ -79,6 +97,9 @@ public function result(): string
             self::UpdateService => UpdateServiceResult::class,
             self::UpdateCurrentNode => UpdateCurrentNodeResult::class,
             self::DeleteService => DeleteServiceResult::class,
+            self::DownloadAgentUpgrade => DownloadAgentUpgradeResult::class,
+            self::UpdateAgentSymlink => UpdateAgentSymlinkResult::class,
+            self::ConfirmAgentUpgrade => ConfirmAgentUpgradeResult::class,
         };
     }
 
@@ -94,6 +115,9 @@ public function completed(): string
             self::UpdateService => UpdateServiceCompleted::class,
             self::UpdateCurrentNode => UpdateCurrentNodeCompleted::class,
             self::DeleteService => DeleteServiceCompleted::class,
+            self::DownloadAgentUpgrade => DownloadAgentUpgradeCompleted::class,
+            self::UpdateAgentSymlink => UpdateAgentSymlinkCompleted::class,
+            self::ConfirmAgentUpgrade => ConfirmAgentUpgradeCompleted::class,
         };
     }
 
@@ -109,6 +133,9 @@ public function failed(): string
             self::UpdateService => UpdateServiceFailed::class,
             self::UpdateCurrentNode => UpdateCurrentNodeFailed::class,
             self::DeleteService => DeleteServiceFailed::class,
+            self::DownloadAgentUpgrade => DownloadAgentUpgradeFailed::class,
+            self::UpdateAgentSymlink => UpdateAgentSymlinkFailed::class,
+            self::ConfirmAgentUpgrade => ConfirmAgentUpgradeFailed::class,
         };
     }
 }
diff --git a/app/Models/NodeTasks/ConfirmAgentUpgrade/ConfirmAgentUpgradeMeta.php b/app/Models/NodeTasks/ConfirmAgentUpgrade/ConfirmAgentUpgradeMeta.php
new file mode 100644
index 0000000..54d81fc
--- /dev/null
+++ b/app/Models/NodeTasks/ConfirmAgentUpgrade/ConfirmAgentUpgradeMeta.php
@@ -0,0 +1,20 @@
+<?php
+
+namespace App\Models\NodeTasks\ConfirmAgentUpgrade;
+
+use App\Models\NodeTasks\AbstractTaskMeta;
+
+class ConfirmAgentUpgradeMeta extends AbstractTaskMeta
+{
+    public function __construct(
+        public string $targetVersion
+    )
+    {
+        //
+    }
+
+    public function formattedHtml(): string
+    {
+        return "Confirm agent upgrade to <code>{$this->targetVersion}</code>";
+    }
+}
diff --git a/app/Models/NodeTasks/ConfirmAgentUpgrade/ConfirmAgentUpgradeResult.php b/app/Models/NodeTasks/ConfirmAgentUpgrade/ConfirmAgentUpgradeResult.php
new file mode 100644
index 0000000..9f26eb4
--- /dev/null
+++ b/app/Models/NodeTasks/ConfirmAgentUpgrade/ConfirmAgentUpgradeResult.php
@@ -0,0 +1,19 @@
+<?php
+
+namespace App\Models\NodeTasks\ConfirmAgentUpgrade;
+
+use App\Models\NodeTasks\AbstractTaskResult;
+
+class ConfirmAgentUpgradeResult extends AbstractTaskResult
+{
+    public function __construct(
+    )
+    {
+        //
+    }
+
+    public function formattedHtml(): string
+    {
+        return "Success.";
+    }
+}
diff --git a/app/Models/NodeTasks/DownloadAgentUpgrade/DownloadAgentUpgradeMeta.php b/app/Models/NodeTasks/DownloadAgentUpgrade/DownloadAgentUpgradeMeta.php
new file mode 100644
index 0000000..8a6f070
--- /dev/null
+++ b/app/Models/NodeTasks/DownloadAgentUpgrade/DownloadAgentUpgradeMeta.php
@@ -0,0 +1,21 @@
+<?php
+
+namespace App\Models\NodeTasks\DownloadAgentUpgrade;
+
+use App\Models\NodeTasks\AbstractTaskMeta;
+
+class DownloadAgentUpgradeMeta extends AbstractTaskMeta
+{
+    public function __construct(
+        public string $targetVersion,
+        public string $downloadUrl
+    )
+    {
+        //
+    }
+
+    public function formattedHtml(): string
+    {
+        return "Download agent upgrade to <code>{$this->targetVersion}</code>";
+    }
+}
diff --git a/app/Models/NodeTasks/DownloadAgentUpgrade/DownloadAgentUpgradeResult.php b/app/Models/NodeTasks/DownloadAgentUpgrade/DownloadAgentUpgradeResult.php
new file mode 100644
index 0000000..9a0c958
--- /dev/null
+++ b/app/Models/NodeTasks/DownloadAgentUpgrade/DownloadAgentUpgradeResult.php
@@ -0,0 +1,21 @@
+<?php
+
+namespace App\Models\NodeTasks\DownloadAgentUpgrade;
+
+use App\Models\NodeTasks\AbstractTaskResult;
+
+class DownloadAgentUpgradeResult extends AbstractTaskResult
+{
+    public function __construct(
+        public int $fileSize,
+        public int $downloadTime
+    )
+    {
+        //
+    }
+
+    public function formattedHtml(): string
+    {
+        return "Downloaded <code>{$this->fileSize}</code> bytes in <code>{$this->downloadTime}</code> seconds.";
+    }
+}
diff --git a/app/Models/NodeTasks/UpdateAgentSymlink/UpdateAgentSymlinkMeta.php b/app/Models/NodeTasks/UpdateAgentSymlink/UpdateAgentSymlinkMeta.php
new file mode 100644
index 0000000..552718c
--- /dev/null
+++ b/app/Models/NodeTasks/UpdateAgentSymlink/UpdateAgentSymlinkMeta.php
@@ -0,0 +1,20 @@
+<?php
+
+namespace App\Models\NodeTasks\UpdateAgentSymlink;
+
+use App\Models\NodeTasks\AbstractTaskMeta;
+
+class UpdateAgentSymlinkMeta extends AbstractTaskMeta
+{
+    public function __construct(
+        public string $targetVersion
+    )
+    {
+        //
+    }
+
+    public function formattedHtml(): string
+    {
+        return "Update current agent symlink to <code>{$this->targetVersion}</code>";
+    }
+}
diff --git a/app/Models/NodeTasks/UpdateAgentSymlink/UpdateAgentSymlinkResult.php b/app/Models/NodeTasks/UpdateAgentSymlink/UpdateAgentSymlinkResult.php
new file mode 100644
index 0000000..b202077
--- /dev/null
+++ b/app/Models/NodeTasks/UpdateAgentSymlink/UpdateAgentSymlinkResult.php
@@ -0,0 +1,19 @@
+<?php
+
+namespace App\Models\NodeTasks\UpdateAgentSymlink;
+
+use App\Models\NodeTasks\AbstractTaskResult;
+
+class UpdateAgentSymlinkResult extends AbstractTaskResult
+{
+    public function __construct(
+    )
+    {
+        //
+    }
+
+    public function formattedHtml(): string
+    {
+        return "Success.";
+    }
+}
diff --git a/bootstrap/app.php b/bootstrap/app.php
index cb312b0..1af19b4 100644
--- a/bootstrap/app.php
+++ b/bootstrap/app.php
@@ -1,6 +1,8 @@
 <?php
 
 use App\Http\Middleware\HandleInertiaRequests;
+use App\Jobs\CheckAgentUpdates;
+use Illuminate\Console\Scheduling\Schedule;
 use Illuminate\Foundation\Application;
 use Illuminate\Foundation\Configuration\Exceptions;
 use Illuminate\Foundation\Configuration\Middleware;
@@ -28,4 +30,10 @@
     })
     ->withExceptions(function (Exceptions $exceptions) {
         //
-    })->create();
+    })
+    ->withSchedule(function (Schedule $schedule) {
+        $schedule->job(CheckAgentUpdates::class)
+            ->everyMinute()
+            ->withoutOverlapping();
+    })
+    ->create();
diff --git a/database/factories/AgentReleaseFactory.php b/database/factories/AgentReleaseFactory.php
new file mode 100644
index 0000000..f0182a0
--- /dev/null
+++ b/database/factories/AgentReleaseFactory.php
@@ -0,0 +1,23 @@
+<?php
+
+namespace Database\Factories;
+
+use Illuminate\Database\Eloquent\Factories\Factory;
+
+/**
+ * @extends \Illuminate\Database\Eloquent\Factories\Factory<\App\Models\AgentRelease>
+ */
+class AgentReleaseFactory extends Factory
+{
+    /**
+     * Define the model's default state.
+     *
+     * @return array<string, mixed>
+     */
+    public function definition(): array
+    {
+        return [
+            //
+        ];
+    }
+}
diff --git a/database/migrations/2024_06_29_100400_create_agent_releases_table.php b/database/migrations/2024_06_29_100400_create_agent_releases_table.php
new file mode 100644
index 0000000..0745213
--- /dev/null
+++ b/database/migrations/2024_06_29_100400_create_agent_releases_table.php
@@ -0,0 +1,31 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    /**
+     * Run the migrations.
+     */
+    public function up(): void
+    {
+        Schema::create('agent_releases', function (Blueprint $table) {
+            $table->id();
+            $table->string('tag_name');
+            $table->string('os');
+            $table->string('arch');
+            $table->string('download_url');
+            $table->timestamps();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::dropIfExists('agent_releases');
+    }
+};
diff --git a/resources/js/Pages/Nodes/Partials/AgentStatus.vue b/resources/js/Pages/Nodes/Partials/AgentStatus.vue
index f58d31f..2b95b94 100644
--- a/resources/js/Pages/Nodes/Partials/AgentStatus.vue
+++ b/resources/js/Pages/Nodes/Partials/AgentStatus.vue
@@ -4,10 +4,24 @@ import PrimaryButton from "@/Components/PrimaryButton.vue";
 import AgentInstall from "@/Pages/Nodes/Partials/AgentInstall.vue";
 import FormSection from "@/Components/FormSection.vue";
 import ValueCard from "@/Components/ValueCard.vue";
+import {useForm} from "@inertiajs/vue3";
 
-defineProps([
-    'node'
+const props = defineProps([
+    'node',
+    'lastAgentVersion',
 ])
+
+const upgradeAgentForm = useForm({
+  targetVersion: props.lastAgentVersion,
+})
+
+function upgradeAgent() {
+  upgradeAgentForm.post(route('nodes.upgrade-agent', {
+    node: props.node.id,
+  }), {
+    preserveScroll: true,
+  });
+}
 </script>
 <template>
   <FormSection>
@@ -32,8 +46,9 @@ defineProps([
       </div>
     </template>
 
-    <template #actions>
-      <PrimaryButton type="button">Upgrade to 1.1.1</PrimaryButton>
+    <template v-if="$props.lastAgentVersion !== $props.node.data.version && $props.node.online" #actions>
+      <a class="text-sm text-blue-700 hover:underline px-8" :href="'https://github.com/ptah-sh/ptah-agent/compare/' + $props.node.data.version + '...' + $props.lastAgentVersion" target="_blank">Compare {{$props.node.data.version}}...{{$props.lastAgentVersion}}</a>
+      <PrimaryButton type="button" @click="upgradeAgent">Upgrade to {{$props.lastAgentVersion}}</PrimaryButton>
     </template>
   </FormSection>
 </template>
\ No newline at end of file
diff --git a/resources/js/Pages/Nodes/Partials/AgentUpgradeStatus.vue b/resources/js/Pages/Nodes/Partials/AgentUpgradeStatus.vue
new file mode 100644
index 0000000..5768bae
--- /dev/null
+++ b/resources/js/Pages/Nodes/Partials/AgentUpgradeStatus.vue
@@ -0,0 +1,26 @@
+<script setup>
+import ActionSection from "@/Components/ActionSection.vue";
+import TaskGroup from "@/Components/NodeTasks/TaskGroup.vue";
+
+defineProps({
+  'taskGroup': Object
+})
+</script>
+
+<template>
+  <ActionSection>
+    <template #title>
+      Agent Status
+    </template>
+
+    <template #description>
+      Agent on your server is currently being upgraded.
+    </template>
+
+    <template #content>
+      <div class="col-span-full">
+        <TaskGroup :task-group="taskGroup" />
+      </div>
+    </template>
+  </ActionSection>
+</template>
\ No newline at end of file
diff --git a/resources/js/Pages/Nodes/Partials/SwarmDetails.vue b/resources/js/Pages/Nodes/Partials/SwarmDetails.vue
index 1b841e3..59d8f0a 100644
--- a/resources/js/Pages/Nodes/Partials/SwarmDetails.vue
+++ b/resources/js/Pages/Nodes/Partials/SwarmDetails.vue
@@ -15,7 +15,7 @@ import ActionSection from "@/Components/ActionSection.vue";
 
     <template #content>
         <div class="text-sm text-gray-600 dark:text-gray-400 col-span-full">
-          The Swarm Cluster has been initialized and is in a healthy state.
+          The Swarm Cluster has been initialized and is in a healthy state (not guaranteed, however: no health checks yet).
       </div>
     </template>
   </ActionSection>
diff --git a/resources/js/Pages/Nodes/Show.vue b/resources/js/Pages/Nodes/Show.vue
index 8d4c325..ff72bc9 100644
--- a/resources/js/Pages/Nodes/Show.vue
+++ b/resources/js/Pages/Nodes/Show.vue
@@ -6,10 +6,13 @@ import AgentStatus from "@/Pages/Nodes/Partials/AgentStatus.vue";
 import SectionBorder from "@/Components/SectionBorder.vue";
 import InitSwarmProgress from "@/Pages/Nodes/Partials/InitSwarmProgress.vue";
 import SwarmDetails from "@/Pages/Nodes/Partials/SwarmDetails.vue";
+import AgentUpgradeStatus from "@/Pages/Nodes/Partials/AgentUpgradeStatus.vue";
 
 defineProps([
     'node',
     'initTaskGroup',
+    'lastAgentVersion',
+    'agentUpgradeTaskGroup',
 ]);
 </script>
 
@@ -19,7 +22,8 @@ defineProps([
 
       <SectionBorder />
 
-        <AgentStatus :node="$props.node"/>
+      <AgentUpgradeStatus v-if="$props.agentUpgradeTaskGroup" :task-group="$props.agentUpgradeTaskGroup" />
+      <AgentStatus v-else :node="$props.node" :lastAgentVersion="$props.lastAgentVersion"/>
 
       <SectionBorder v-if="$props.node.online" />
 
diff --git a/routes/web.php b/routes/web.php
index 3d3bc74..df64e44 100644
--- a/routes/web.php
+++ b/routes/web.php
@@ -31,6 +31,8 @@
     Route::post('/node-task-groups/{taskGroup}/retry', [NodeTaskGroupController::class, 'retry'])->name('node-task-groups.retry');
 
     Route::resource("nodes", NodeController::class);
+    Route::post('/nodes/{node}/upgrade-agent', [NodeController::class, 'upgradeAgent'])->name('nodes.upgrade-agent');
+
     Route::resource("services", ServiceController::class);
     Route::get('/services/{service}/deployments', [ServiceController::class, 'deployments'])->name('services.deployments');
     Route::post('/services/{service}/deployments', [ServiceController::class, 'deploy'])->name('services.deploy');