diff --git a/CHANGELOG.md b/CHANGELOG.md
index adf4e632..0449aaf5 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,7 @@
 ## Added
 - reference data from coediting
 - selecting a document to combine from the storage
+- Arabic and Serbian empty file templates
 - opening a reference data source
 
 ## 8.2.3
diff --git a/assets b/assets
index f00ab3a3..e0771eb5 160000
--- a/assets
+++ b/assets
@@ -1 +1 @@
-Subproject commit f00ab3a3efe6e2f8542ba026d1fc1d72df7dfd5f
+Subproject commit e0771eb517facd02b2c9f2f4ee10b278da694d5d
diff --git a/lib/templatemanager.php b/lib/templatemanager.php
index 02d81be1..1cfb8b4a 100644
--- a/lib/templatemanager.php
+++ b/lib/templatemanager.php
@@ -186,6 +186,7 @@ public static function getEmptyTemplatePath($lang, $ext) {
 	 * @var Array
 	 */
 	private static $localPath = [
+		"ar" => "ar-SA",
 		"az" => "az-Latn-AZ",
 		"bg_BG" => "bg-BG",
 		"cs" => "cs-CZ",
@@ -209,6 +210,7 @@ public static function getEmptyTemplatePath($lang, $ext) {
 		"ru" => "ru-RU",
 		"si_LK" => "si-LK",
 		"sk_SK" => "sk-SK",
+		"sr" => "sr-Latn-RS",
 		"sv" => "sv-SE",
 		"tr" => "tr-TR",
 		"uk" => "uk-UA",