diff --git a/inputstream.adaptive/addon.xml.in b/inputstream.adaptive/addon.xml.in
index 72c8f5572..1666554d9 100644
--- a/inputstream.adaptive/addon.xml.in
+++ b/inputstream.adaptive/addon.xml.in
@@ -38,6 +38,7 @@
     <summary lang="lv_LV">InputStream klients adaptīvām straumēm</summary>
     <summary lang="nl_NL">InputStream client voor adaptive streams</summary>
     <summary lang="pl_PL">Klient InputStream dla strumieni adaptacyjnych</summary>
+    <summary lang="pt_BR">Cliente InputStream para transmissões adaptáveis</summary>
     <summary lang="ru_RU">Клиент InputStream для адаптивных потоков</summary>
     <summary lang="zh_CN">用于自适应流的 InputStream 客户端</summary>
     <description lang="ca_ES">Client InputStream per a transmissions adaptatives</description>
@@ -57,6 +58,7 @@
     <description lang="ko_KR">적응형 스트림을 위한 InputStream 클라이언트입니다. MPEG-DASH, HLS 및 Microsoft Smooth Streaming과 같은 일반적인 스트리밍 프로토콜이 지원됩니다.[CR][CR]추가 기능은 Google Widevine, Microsoft PlayReady 등과 같은 DRM 보호 스트림도 지원합니다.[CR][CR ]문서를 보려면 https://github.com/xbmc/inputstream.adaptive를 방문하세요</description>
     <description lang="lv_LV">InputStream klients adaptīvām straumēm</description>
     <description lang="pl_PL">Klient InputStream dla strumieni adaptacyjnych</description>
+    <description lang="pt_BR">Cliente InputStream para transmissões adaptáveis. Há suporte para protocolos de streaming comuns, como MPEG-DASH, HLS e Microsoft Smooth Streaming.[CR][CR]O addon também oferece suporte a transmissões protegidas por DRM, como Google Widevine, Microsoft PlayReady e outros.[CR][CR]Para obter a documentação, visite: https://github.com/xbmc/inputstream.adaptive</description>
     <description lang="ru_RU">Клиент InputStream для адаптивных потоков. Поддерживаются такие распространенные потоковые протоколы, как MPEG-DASH, HLS и Microsoft Smooth Streaming.[CR][CR]Дополнение также поддерживает потоки, защищенные DRM, такие как Google Widevine, Microsoft PlayReady и другие.[CR][CR]Для получения документации посетите: https://github.com/xbmc/inputstream.adaptive</description>
     <description lang="zh_CN">用于自适应流的 InputStream 客户端</description>
   </extension>