diff --git a/Localization/StringsConvertor/input/ja_JP/app.json b/Localization/StringsConvertor/input/ja_JP/app.json
index 9999aa23..11e08947 100644
--- a/Localization/StringsConvertor/input/ja_JP/app.json
+++ b/Localization/StringsConvertor/input/ja_JP/app.json
@@ -86,7 +86,7 @@
                 "find_people": "フォローする人を見つける",
                 "manually_search": "手動で検索する",
                 "skip": "スキップ",
-                "reply": "リプライ",
+                "reply": "返信",
                 "report_user": "%sを通報",
                 "block_domain": "%sをブロック",
                 "unblock_domain": "%sのブロックを解除",
@@ -125,7 +125,7 @@
             },
             "status": {
                 "user_reblogged": "%sがブースト",
-                "user_replied_to": "%sがリプライ",
+                "user_replied_to": "%sに返信",
                 "show_post": "投稿を見る",
                 "show_user_profile": "プロフィールを見る",
                 "content_warning": "コンテンツ警告",
@@ -137,7 +137,7 @@
                     "closed": "クローズド"
                 },
                 "actions": {
-                    "reply": "リプライ",
+                    "reply": "返信",
                     "reblog": "ブースト",
                     "unreblog": "ブーストを戻す",
                     "favorite": "お気に入り",
@@ -190,7 +190,7 @@
                 "loader": {
                     "load_missing_posts": "不足している投稿を読み込む",
                     "loading_missing_posts": "読込中...",
-                    "show_more_replies": "リプライをもっとみる"
+                    "show_more_replies": "返信をさらに表示"
                 },
                 "header": {
                     "no_status_found": "投稿が見つかりません",
@@ -352,7 +352,7 @@
         "compose": {
             "title": {
                 "new_post": "新しい投稿",
-                "new_reply": "新しいリプライ"
+                "new_reply": "新しい返信"
             },
             "media_selection": {
                 "camera": "写真を撮る",
@@ -361,7 +361,7 @@
             },
             "content_input_placeholder": "気になることを入力またはペースト",
             "compose_action": "投稿",
-            "replying_to_user": "%sにリプライ",
+            "replying_to_user": "%sに返信",
             "attachment": {
                 "photo": "写真",
                 "video": "動画",
@@ -424,10 +424,10 @@
             },
             "segmented_control": {
                 "posts": "投稿",
-                "replies": "リプライ",
-                "posts_and_replies": "Posts and Replies",
+                "replies": "返信",
+                "posts_and_replies": "投稿と返信",
                 "media": "メディア",
-                "about": "About"
+                "about": "概要"
             },
             "relationship_action_alert": {
                 "confirm_mute_user": {
@@ -495,9 +495,9 @@
         },
         "discovery": {
             "tabs": {
-                "posts": "Posts",
-                "hashtags": "Hashtags",
-                "news": "News",
+                "posts": "投稿",
+                "hashtags": "ハッシュタグ",
+                "news": "ニュース",
                 "for_you": "For You"
             },
             "intro": "These are the posts gaining traction in your corner of Mastodon."