diff --git a/locales/ja.json b/locales/ja.json
index 1ff726f..32f97d2 100644
--- a/locales/ja.json
+++ b/locales/ja.json
@@ -115,5 +115,7 @@
     "Help us translating on %s": "%s の翻訳にご協力ください",
     "Source Code": "ソースコード",
     "Register": "登録",
-    "Powered by %s": "Powered by %s"
+    "Powered by %s": "Powered by %s",
+    "Help us translating": "翻訳のお手伝いをお願いします",
+    "Join the community": "コミュニティに参加しましょう"
 }
\ No newline at end of file