diff --git a/locales/en-US.yml b/locales/en-US.yml
index 0be3c1b293..1077f563bc 100644
--- a/locales/en-US.yml
+++ b/locales/en-US.yml
@@ -191,7 +191,10 @@ common:
     web-search-engine: "Web search engine"
     web-search-engine-desc: "Example: https://www.google.com/?#q={{query}}"
     paste: "Paste"
+    pasted-file-name: "Template for pasted file name"
+    pasted-file-name-desc: "Example: \"yyyy-MM-dd HH-mm-ss [{{number}}]\" → \"2018-03-20 21-30-24 1\""
     paste-dialog: "Edit the pasted file name"
+    paste-dialog-desc: "Display the dialog to edit the file name when you pasting file."
     keep-cw: "Preserve content warning"
     keep-cw-desc: "When replying to a post, the same content warning is set by default to the reply, as has been set by the original post."
     i-like-sushi: "I prefer sushi rather than pudding"