diff --git a/mastodon/src/main/res/values-pt-rBR/strings.xml b/mastodon/src/main/res/values-pt-rBR/strings.xml
index 62a90cd66..f6a4a8127 100644
--- a/mastodon/src/main/res/values-pt-rBR/strings.xml
+++ b/mastodon/src/main/res/values-pt-rBR/strings.xml
@@ -571,4 +571,6 @@
 	<string name="time_minutes_ago_short">%dm atrás</string>
 	<string name="time_hours_ago_short">%dh atrás</string>
 	<string name="time_days_ago_short">%dd atrás</string>
+	<!-- %s is the name of the post language -->
+	<!-- %1$s is the language, %2$s is the name of the translation service -->
 </resources>