diff --git a/locales/en.yml b/locales/en.yml
index 83d1c9e427..3b80c9b586 100644
--- a/locales/en.yml
+++ b/locales/en.yml
@@ -552,6 +552,8 @@ desktop/views/components/timeline.vue:
   local: "Local"
   global: "Global"
   list: "Lists"
+desktop/views/components/ui.header.vue:
+  welcome-back: "おかえりなさい、"
 desktop/views/components/ui.header.account.vue:
   profile: "Your profile"
   drive: "Drive"