diff --git a/effects/flipswitch.desktop b/effects/flipswitch.desktop
index 7f0c2807fc..adea5e2cd2 100644
--- a/effects/flipswitch.desktop
+++ b/effects/flipswitch.desktop
@@ -9,6 +9,8 @@ Comment=Alt-tab window switcher flipping through windows on a stack
 Comment[ga]=Malartóir fuinneog Alt-Táb a ransaíonn fuinneoga i gcruach
 Comment[km]=ជំនួស(Alt)-ថេប(tab) កម្មវិធី​ប្ដូរ​បង្អួច​ត្រឡប់​តាមរយៈ​បង្អួច​នៅ​លើ​ជង់
 Comment[nds]=Mit Alt+Tab den Finsterstapel dreihen
+Comment[pt]=Selector de janelas do Alt-Tab que percorre as janelas numa pilha
+Comment[pt_BR]=Selector de janelas do Alt-Tab que percorre as janelas numa pilha
 Comment[zh_CN]=Alt-tab 窗口切换器可在您的窗口间作翻转式切换
 Comment[zh_TW]=Alt+Tab 視窗切換器在堆疊內翻轉視窗