diff --git a/php/containers.json b/php/containers.json
index 8c507f91..8e9218ac 100644
--- a/php/containers.json
+++ b/php/containers.json
@@ -219,6 +219,7 @@
         "SIGNALING_SECRET=%SIGNALING_SECRET%",
         "ONLYOFFICE_SECRET=%ONLYOFFICE_SECRET%",
         "AIO_URL=%AIO_URL%",
+        "NC_AIO_VERSION=v%AIO_VERSION%",
         "NEXTCLOUD_MOUNT=%NEXTCLOUD_MOUNT%",
         "CLAMAV_ENABLED=%CLAMAV_ENABLED%",
         "CLAMAV_HOST=nextcloud-aio-clamav",
diff --git a/php/src/Data/ConfigurationManager.php b/php/src/Data/ConfigurationManager.php
index 25263b50..124e78c6 100644
--- a/php/src/Data/ConfigurationManager.php
+++ b/php/src/Data/ConfigurationManager.php
@@ -420,6 +420,14 @@ class ConfigurationManager
         return $backupTimes;
     }
 
+    public function getAioVersion() : string {
+        $path = DataConst::GetAioVersionFile();
+        if ($path !== '' && file_exists($path)) {
+            return trim((string)file_get_contents($path));
+        }
+        return '';
+    }
+
     private function isx64Platform() : bool {
         if (php_uname('m') === 'x86_64') {
             return true;
@@ -1043,6 +1051,7 @@ class ConfigurationManager
             // Allow to get local ip-address of caddy container and add it to trusted proxies automatically
             'CADDY_IP_ADDRESS' => in_array('caddy', $this->aioCommunityContainers, true) ? gethostbyname('nextcloud-aio-caddy') : '',
             'WHITEBOARD_ENABLED' => $this->isWhiteboardEnabled ? 'yes' : '',
+            'AIO_VERSION' => $this->getAioVersion(),
             default => $this->GetRegisteredSecret($placeholder),
         };
     }
diff --git a/php/src/Data/DataConst.php b/php/src/Data/DataConst.php
index 9111a98a..9272e3d4 100644
--- a/php/src/Data/DataConst.php
+++ b/php/src/Data/DataConst.php
@@ -66,4 +66,8 @@ class DataConst {
     public static function GetContainersDefinitionPath() : string {
         return (string)realpath(__DIR__ . '/../../containers.json');
     }
+
+    public static function GetAioVersionFile() : string {
+        return (string)realpath(__DIR__ . '/../../templates/includes/aio-version.twig');
+    }
 }