diff --git a/CHANGELOG.md b/CHANGELOG.md
index 83e3cbbb..56859925 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,10 +7,14 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 
 ## [2.7.1 - 2024-07-xx]
 
+### Added
+
+- New OCS API endpoint to setAppInitProgress. The old one is marked as deprecated. #319
+
 ### Fixed
 
 - Allow ExApps management disable and remove actions if default Deploy daemon is not accessible. #314
-- Fixed Deploy daemon avilability check using ping timeout set to 3s. #314
+- Fixed Deploy daemon availability check using ping timeout set to 3s. #314
 - Fix Test Deploy `image_pull` and `init` steps status update. #315
 
 ## [2.7.0 - 2024-07-01]
diff --git a/appinfo/routes.php b/appinfo/routes.php
index 0840043b..328b0425 100644
--- a/appinfo/routes.php
+++ b/appinfo/routes.php
@@ -58,7 +58,8 @@
 		['name' => 'OCSApi#log', 'url' => '/api/v1/log', 'verb' => 'POST'],
 
 		['name' => 'OCSApi#getNCUsersList', 'url' => '/api/v1/users', 'verb' => 'GET'],
-		['name' => 'OCSApi#setAppInitProgress', 'url' => '/apps/status/{appId}', 'verb' => 'PUT'],
+		['name' => 'OCSApi#setAppInitProgressDeprecated', 'url' => '/apps/status/{appId}', 'verb' => 'PUT'],
+		['name' => 'OCSApi#setAppInitProgress', 'url' => '/ex-app/status', 'verb' => 'PUT'],
 		['name' => 'OCSApi#getEnabledState', 'url' => '/ex-app/state', 'verb' => 'GET'],
 
 		// ExApps
diff --git a/docs/tech_details/InstallationFlow.rst b/docs/tech_details/InstallationFlow.rst
index 1c0810f8..c016dd84 100644
--- a/docs/tech_details/InstallationFlow.rst
+++ b/docs/tech_details/InstallationFlow.rst
@@ -52,7 +52,11 @@ AppAPI will get 404 or 501 error on it's request, and consider that initializati
 In case you want to implement "/init" endpoint, your application should:
 
 1. In "/init" handler: Response with empty JSON on AppAPI call.
-2. In background job: Send an ``OCS request`` to ``/ocs/v1.php/apps/app_api/apps/status/$APP_ID`` with the progress value.
+2. In background job: Send an ``OCS request`` to ``PUT /ocs/v1.php/apps/app_api/ex-app/status`` with the progress value.
+
+.. warning::
+
+    ``PUT /ocs/v1.php/apps/app_api/apps/status/$APP_ID`` is deprecated and will be removed in the future.
 
 Possible values for **progress** are integers from 1 to 100;
 after receiving the value 100, the **application is considered initialized and ready to work**.
diff --git a/lib/Controller/OCSApiController.php b/lib/Controller/OCSApiController.php
index e39011b2..ef021c8f 100644
--- a/lib/Controller/OCSApiController.php
+++ b/lib/Controller/OCSApiController.php
@@ -60,13 +60,10 @@ public function getNCUsersList(): DataResponse {
 		return new DataResponse($this->exAppService->getNCUsersList(), Http::STATUS_OK);
 	}
 
-	/**
-	 * Get ExApp status, that required during initialization step with progress information
-	 */
 	#[AppAPIAuth]
 	#[PublicPage]
 	#[NoCSRFRequired]
-	public function setAppInitProgress(string $appId, int $progress, string $error = ''): DataResponse {
+	public function setAppInitProgressDeprecated(string $appId, int $progress, string $error = ''): DataResponse {
 		$exApp = $this->exAppService->getExApp($appId);
 		if (!$exApp) {
 			return new DataResponse([], Http::STATUS_NOT_FOUND);
@@ -75,6 +72,18 @@ public function setAppInitProgress(string $appId, int $progress, string $error =
 		return new DataResponse();
 	}
 
+	#[AppAPIAuth]
+	#[PublicPage]
+	#[NoCSRFRequired]
+	public function setAppInitProgress(int $progress, string $error = ''): DataResponse {
+		$exApp = $this->exAppService->getExApp($this->request->getHeader('EX-APP-ID'));
+		if (!$exApp) {
+			return new DataResponse([], Http::STATUS_NOT_FOUND);
+		}
+		$this->service->setAppInitProgress($exApp, $progress, $error);
+		return new DataResponse();
+	}
+
 
 	/**
 	 * Retrieves the enabled status of an ExApp (0 for disabled, 1 for enabled).
diff --git a/lib/Service/ExAppApiScopeService.php b/lib/Service/ExAppApiScopeService.php
index 5d33b210..65b5d70f 100644
--- a/lib/Service/ExAppApiScopeService.php
+++ b/lib/Service/ExAppApiScopeService.php
@@ -39,6 +39,7 @@ public function __construct(
 
 			// AppAPI internal scopes
 			['api_route' => '/apps/app_api/apps/status', 'scope_group' => 1, 'name' => 'BASIC', 'user_check' => 0],
+			['api_route' => '/apps/app_api/ex-app/status', 'scope_group' => 1, 'name' => 'BASIC', 'user_check' => 0],
 			['api_route' => '/apps/app_api/ex-app/state', 'scope_group' => 1, 'name' => 'BASIC', 'user_check' => 0],
 
 			// Cloud scopes