diff --git a/browser/locales/en-US/chrome/browser/preferences/preferences.properties b/browser/locales/en-US/chrome/browser/preferences/preferences.properties
index f542bd79518..59f0c3c401e 100644
--- a/browser/locales/en-US/chrome/browser/preferences/preferences.properties
+++ b/browser/locales/en-US/chrome/browser/preferences/preferences.properties
@@ -50,6 +50,8 @@ saveFile=Save File
 chooseApp=Choose application…
 fpTitleChooseApp=Select Helper Application
 webFeed=Web Feed
+videoPodcastFeed=Video Podcast
+audioPodcastFeed=Podcast
 alwaysAsk=Always ask
 
 # LOCALIZATION NOTE (pluginName):