diff --git a/l10n/ja.js b/l10n/ja.js
index e07ba5c1..0e7a6cf9 100644
--- a/l10n/ja.js
+++ b/l10n/ja.js
@@ -53,6 +53,7 @@ OC.L10N.register(
     "Copyright" : "著作権",
     "Empty" : "空",
     "Reset" : "リセット",
+    "Collaborative Tags" : "コラボタグ",
     "Name" : "名前",
     "Update" : "更新",
     "Loading …" : "読み込み中…",
diff --git a/l10n/ja.json b/l10n/ja.json
index 7b1f79f3..a36aa9bc 100644
--- a/l10n/ja.json
+++ b/l10n/ja.json
@@ -51,6 +51,7 @@
     "Copyright" : "著作権",
     "Empty" : "空",
     "Reset" : "リセット",
+    "Collaborative Tags" : "コラボタグ",
     "Name" : "名前",
     "Update" : "更新",
     "Loading …" : "読み込み中…",