diff --git a/appinfo/info.xml b/appinfo/info.xml
index 7d0ce74..29cf46f 100644
--- a/appinfo/info.xml
+++ b/appinfo/info.xml
@@ -4,7 +4,7 @@
   <name>f7support</name>
   <summary>Support ticket client for F7cloud (F7cloud-compatible)</summary>
   <description>f7support client app for creating and viewing support tickets.</description>
-  <version>0.1.1</version>
+  <version>0.1.2</version>
   <licence>AGPL</licence>
   <author>f7support team</author>
   <namespace>F7Support</namespace>
diff --git a/js/main.js b/js/main.js
index cad1a71..22a7443 100644
--- a/js/main.js
+++ b/js/main.js
@@ -6,6 +6,8 @@
   const serverAddress = root.dataset.serverAddress;
   const apiBase = root.dataset.supportApiBase;
   const supportWsBaseOverride = (root.dataset.supportWsBase || "").trim();
+  /** Включается в NC: `occ config:app:set f7support client_read_receipts --value=1` после выката API `POST .../read`. */
+  const clientReadReceiptsEnabled = root.dataset.clientReadReceipts === "1";
 
   const RASTER_IMAGE_EXT = new Set(["jpg", "jpeg", "png", "gif", "webp", "bmp", "tif", "tiff", "heic", "heif"]);
   const RASTER_IMAGE_MIME = new Set([
@@ -264,7 +266,7 @@
   }
 
   async function markClientTicketRead(ticketNumber) {
-    if (skipClientReadReceiptPost || !ticketNumber) return;
+    if (!clientReadReceiptsEnabled || skipClientReadReceiptPost || !ticketNumber) return;
     let res;
     try {
       res = await fetch(`${apiBase}/api/client/tickets/${encodeURIComponent(ticketNumber)}/read`, {
diff --git a/lib/Controller/PageController.php b/lib/Controller/PageController.php
index 064228a..25fe02b 100644
--- a/lib/Controller/PageController.php
+++ b/lib/Controller/PageController.php
@@ -39,6 +39,10 @@ class PageController extends Controller {
 		// Optional full WebSocket URL prefix, e.g. wss://support.f7cloud.ru/api/ws (path before /tickets/{id})
 		$supportWsBase = $this->config->getAppValue('f7support', 'support_ws_base', '');
 
+		// POST /api/client/tickets/{id}/read — только если бэкенд уже выкатили (иначе 404 и шум в консоли NC).
+		// Включение: occ config:app:set f7support client_read_receipts --value=1
+		$clientReadReceipts = $this->config->getAppValue('f7support', 'client_read_receipts', '0');
+
 		Util::addStyle('f7support', 'f7support');
 		Util::addScript('f7support', 'main');
 
@@ -48,6 +52,7 @@ class PageController extends Controller {
 			'supportApiBase' => $supportApiBase,
 			'supportApiOrigin' => $supportApiOrigin,
 			'supportWsBase' => $supportWsBase,
+			'clientReadReceipts' => $clientReadReceipts,
 		]);
     }
 }
diff --git a/templates/main.php b/templates/main.php
index 79a398c..772362e 100644
--- a/templates/main.php
+++ b/templates/main.php
@@ -5,5 +5,6 @@
      data-server-address="<?php p($_['serverAddress']); ?>"
      data-support-api-base="<?php p($_['supportApiBase']); ?>"
      data-support-ws-base="<?php p($_['supportWsBase'] ?? ''); ?>"
+     data-client-read-receipts="<?php p($_['clientReadReceipts'] ?? '0'); ?>"
      data-messages-poll-ms="5000">
 </div>