diff --git a/po/extension-manager.pot b/po/extension-manager.pot
index ac379253..da693408 100644
--- a/po/extension-manager.pot
+++ b/po/extension-manager.pot
@@ -1,5 +1,5 @@
-# SOME DESCRIPTIVE TITLE.
-# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
+# LANGUAGE translations for extension-manager package.
+# Copyright (C) YEAR THE extension-manager'S COPYRIGHT HOLDER
 # This file is distributed under the same license as the extension-manager package.
 # FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
 #
@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: extension-manager\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2022-01-26 23:46+1300\n"
+"POT-Creation-Date: 2022-03-21 13:23+0100\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
@@ -17,101 +17,137 @@ msgstr ""
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 
-#: data/com.mattjakeman.ExtensionManager.desktop.in:3
-#: data/com.mattjakeman.ExtensionManager.appdata.xml.in:6
-#: src/exm-application.c:109
-msgid "Extension Manager"
+#: data/com.mattjakeman.ExtensionManager.desktop.in.in:3
+#: data/com.mattjakeman.ExtensionManager.appdata.xml.in.in:6
+msgid "@app_title@"
 msgstr ""
 
-#: data/com.mattjakeman.ExtensionManager.appdata.xml.in:7
-#: data/com.mattjakeman.ExtensionManager.appdata.xml.in:11
+#: data/com.mattjakeman.ExtensionManager.appdata.xml.in.in:7
+#: data/com.mattjakeman.ExtensionManager.appdata.xml.in.in:11
 msgid "A utility for browsing and installing GNOME Shell Extensions."
 msgstr ""
 
-#: data/com.mattjakeman.ExtensionManager.appdata.xml.in:9
-msgid "Matthew Jakeman"
-msgstr ""
-
-#: data/com.mattjakeman.ExtensionManager.appdata.xml.in:12
+#: data/com.mattjakeman.ExtensionManager.appdata.xml.in.in:12
 msgid "Features:"
 msgstr ""
 
-#: data/com.mattjakeman.ExtensionManager.appdata.xml.in:14
-#: data/com.mattjakeman.ExtensionManager.appdata.xml.in:24
+#: data/com.mattjakeman.ExtensionManager.appdata.xml.in.in:14
+#: data/com.mattjakeman.ExtensionManager.appdata.xml.in.in:24
 msgid "Browse extensions.gnome.org right inside the app"
 msgstr ""
 
-#: data/com.mattjakeman.ExtensionManager.appdata.xml.in:15
-#: data/com.mattjakeman.ExtensionManager.appdata.xml.in:28
+#: data/com.mattjakeman.ExtensionManager.appdata.xml.in.in:15
+#: data/com.mattjakeman.ExtensionManager.appdata.xml.in.in:28
 msgid "Manage the extensions you already have installed"
 msgstr ""
 
-#: data/com.mattjakeman.ExtensionManager.appdata.xml.in:20
+#: data/com.mattjakeman.ExtensionManager.appdata.xml.in.in:20
 msgid "A utility for managing GNOME Shell Extensions"
 msgstr ""
 
-#: data/com.mattjakeman.ExtensionManager.appdata.xml.in:43
+#: data/com.mattjakeman.ExtensionManager.appdata.xml.in.in:43
+msgid "The second feature update to extension-manager. Highlights include:"
+msgstr ""
+
+#: data/com.mattjakeman.ExtensionManager.appdata.xml.in.in:45
+msgid "View comments and reviews"
+msgstr ""
+
+#: data/com.mattjakeman.ExtensionManager.appdata.xml.in.in:46
+msgid "Support for in-app updates"
+msgstr ""
+
+#: data/com.mattjakeman.ExtensionManager.appdata.xml.in.in:47
+msgid "Better handling errors and out-of-date extensions"
+msgstr ""
+
+#: data/com.mattjakeman.ExtensionManager.appdata.xml.in.in:48
+msgid "Allow installing 'unsupported' extensions"
+msgstr ""
+
+#: data/com.mattjakeman.ExtensionManager.appdata.xml.in.in:49
+msgid "Display release notes on first run"
+msgstr ""
+
+#: data/com.mattjakeman.ExtensionManager.appdata.xml.in.in:50
+msgid "New app icon"
+msgstr ""
+
+#: data/com.mattjakeman.ExtensionManager.appdata.xml.in.in:51
+msgid "Optionally sort extensions by enabled status"
+msgstr ""
+
+#: data/com.mattjakeman.ExtensionManager.appdata.xml.in.in:52
+#: data/com.mattjakeman.ExtensionManager.appdata.xml.in.in:59
+#: data/com.mattjakeman.ExtensionManager.appdata.xml.in.in:64
+msgid "Translation updates"
+msgstr ""
+
+#: data/com.mattjakeman.ExtensionManager.appdata.xml.in.in:53
+#: data/com.mattjakeman.ExtensionManager.appdata.xml.in.in:84
+msgid "Performance and stability"
+msgstr ""
+
+#: data/com.mattjakeman.ExtensionManager.appdata.xml.in.in:65
+msgid "Fix special characters in search results"
+msgstr ""
+
+#: data/com.mattjakeman.ExtensionManager.appdata.xml.in.in:70
 msgid "Fixes a crash that sometimes occurs while uninstalling an extension"
 msgstr ""
 
-#: data/com.mattjakeman.ExtensionManager.appdata.xml.in:48
+#: data/com.mattjakeman.ExtensionManager.appdata.xml.in.in:75
 msgid "The first feature update to extension-manager. Highlights include:"
 msgstr ""
 
-#: data/com.mattjakeman.ExtensionManager.appdata.xml.in:50
+#: data/com.mattjakeman.ExtensionManager.appdata.xml.in.in:77
 msgid "Dark theme and support for overriding the system colour scheme"
 msgstr ""
 
-#: data/com.mattjakeman.ExtensionManager.appdata.xml.in:51
+#: data/com.mattjakeman.ExtensionManager.appdata.xml.in.in:78
 msgid "Shows screenshots in extension listings"
 msgstr ""
 
-#: data/com.mattjakeman.ExtensionManager.appdata.xml.in:52
+#: data/com.mattjakeman.ExtensionManager.appdata.xml.in.in:79
 msgid "Shell version compatibility check"
 msgstr ""
 
-#: data/com.mattjakeman.ExtensionManager.appdata.xml.in:53
+#: data/com.mattjakeman.ExtensionManager.appdata.xml.in.in:80
 msgid "Localised into seven languages"
 msgstr ""
 
-#: data/com.mattjakeman.ExtensionManager.appdata.xml.in:54
+#: data/com.mattjakeman.ExtensionManager.appdata.xml.in.in:81
 msgid "Sort search results"
 msgstr ""
 
-#: data/com.mattjakeman.ExtensionManager.appdata.xml.in:55
+#: data/com.mattjakeman.ExtensionManager.appdata.xml.in.in:82
 msgid "Global extension on/off toggle"
 msgstr ""
 
-#: data/com.mattjakeman.ExtensionManager.appdata.xml.in:56
+#: data/com.mattjakeman.ExtensionManager.appdata.xml.in.in:83
 msgid "Displays user and system extensions separately"
 msgstr ""
 
-#: data/com.mattjakeman.ExtensionManager.appdata.xml.in:57
-msgid "Performance and stability"
+#: src/exm-application.c:106
+msgid "Extension Manager (Development)"
 msgstr ""
 
-#: data/com.mattjakeman.ExtensionManager.gschema.xml:11
-msgid "Colour Scheme Preference"
-msgstr ""
-
-#: data/com.mattjakeman.ExtensionManager.gschema.xml:12
-msgid ""
-"Whether to follow the system colour scheme or force either light or dark "
-"mode."
+#: src/exm-application.c:107
+msgid "Extension Manager"
 msgstr ""
 
 #. TRANSLATORS: 'Name <email@domain.com>' or 'Name https://website.example'
-#: src/exm-application.c:112
+#: src/exm-application.c:117
 msgid "translator-credits"
 msgstr ""
 
-#: src/exm-application.c:113
+#: src/exm-application.c:118
 msgid ""
 "A very simple tool for browsing, downloading, and managing GNOME shell "
 "extensions."
 msgstr ""
 
-#: src/exm-application.c:119
+#: src/exm-application.c:124
 msgid "Project Homepage"
 msgstr ""
 
@@ -149,64 +185,112 @@ msgstr ""
 msgid "No Results Found"
 msgstr ""
 
-#: src/exm-detail-view.blp:35 src/exm-detail-view.c:287
+#: src/exm-comment-dialog.blp:35 src/exm-detail-view.blp:35
+#: src/exm-detail-view.blp:168 src/exm-detail-view.c:350
 msgid "An Error Occurred"
 msgstr ""
 
-#: src/exm-detail-view.blp:95
+#: src/exm-detail-view.blp:95 src/exm-extension-row.blp:74
 msgid "Description"
 msgstr ""
 
 #: src/exm-detail-view.blp:113
+msgid "View on Extensions"
+msgstr ""
+
+#: src/exm-detail-view.blp:130
 msgid "Supported Versions"
 msgstr ""
 
-#: src/exm-detail-view.blp:129
-msgid "Links"
+#: src/exm-detail-view.blp:146
+msgid "User Reviews"
 msgstr ""
 
-#: src/exm-detail-view.blp:139
-msgid "View on Extensions"
+#: src/exm-detail-view.blp:187
+msgid "Show All Reviews"
 msgstr ""
 
-#: src/exm-detail-view.c:120
-msgid "This extension is incompatible with your current version of GNOME."
+#. Translators: Use unicode ellipsis '…' rather than three dots '...'
+#: src/exm-detail-view.c:364
+msgid "Loading…"
 msgstr ""
 
-#: src/exm-detail-view.c:129 src/exm-search-row.blp:75
-msgid "Install"
+#: src/exm-extension-row.blp:33
+msgid "An error occurred while loading this extension"
 msgstr ""
 
-#: src/exm-detail-view.c:134 src/exm-search-row.c:153 src/exm-window.blp:42
-msgid "Installed"
+#: src/exm-extension-row.blp:46 src/exm-install-button.c:105
+msgid "This extension is incompatible with your current version of GNOME."
 msgstr ""
 
-#: src/exm-detail-view.c:138 src/exm-search-row.c:159
-msgid "Unsupported"
+#: src/exm-extension-row.blp:59
+msgid "A newer version of this extension is available"
 msgstr ""
 
-#. Translators: Use unicode ellipsis '…' rather than three dots '...'
-#: src/exm-detail-view.c:303
-msgid "Loading…"
+#: src/exm-extension-row.blp:100
+msgid "Version"
 msgstr ""
 
-#: src/exm-extension-row.blp:37
+#: src/exm-extension-row.blp:126
+msgid "Error"
+msgstr ""
+
+#: src/exm-extension-row.blp:161
 msgid "See Details"
 msgstr ""
 
-#: src/exm-extension-row.blp:46
+#: src/exm-extension-row.blp:170
 msgid "Remove"
 msgstr ""
 
-#: src/exm-installed-page.blp:17
+#: src/exm-install-button.c:115
+msgid "Install"
+msgstr ""
+
+#: src/exm-install-button.c:120
+msgctxt "State"
+msgid "Installed"
+msgstr ""
+
+#: src/exm-install-button.c:124
+msgid "Unsupported"
+msgstr ""
+
+#: src/exm-installed-page.blp:25
 msgid "User-Installed Extensions"
 msgstr ""
 
-#: src/exm-installed-page.blp:29
+#: src/exm-installed-page.blp:38
 msgid "System Extensions"
 msgstr ""
 
+#: src/exm-installed-page.blp:78
+msgid "Updates are available"
+msgstr ""
+
+#: src/exm-installed-page.blp:95
+msgid "Log Out"
+msgstr ""
+
+#. Translators: '%d' = number of extensions that will be updated
+#: src/exm-installed-page.c:215
+#, c-format
+msgid "One extension will be updated on next login."
+msgid_plural "%d extensions will be updated on next login."
+msgstr[0] ""
+msgstr[1] ""
+
+#: src/exm-release-notes-dialog.blp:7 src/exm-window.blp:95
+msgid "Release Notes"
+msgstr ""
+
+#: src/exm-window.blp:42
+msgctxt "Navigation"
+msgid "Installed"
+msgstr ""
+
 #: src/exm-window.blp:50
+msgctxt "Navigation"
 msgid "Browse"
 msgstr ""
 
@@ -227,28 +311,34 @@ msgid "Dark"
 msgstr ""
 
 #: src/exm-window.blp:89
-msgid "Keyboard Shortcuts"
+msgid "Sort Enabled First"
 msgstr ""
 
-#: src/exm-window.blp:93
+#: src/exm-window.blp:103
 msgid "About Extension Manager"
 msgstr ""
 
-#: src/exm-window.c:179
+#: src/exm-window.c:180
 msgid "Are you sure you want to uninstall?"
 msgstr ""
 
-#: src/gtk/help-overlay.blp:11
-msgctxt "shortcut window"
-msgid "General"
+#: src/exm-window.c:247
+msgid ""
+"This extension does not support your GNOME Shell version.\n"
+"Would you like to install anyway?"
+msgstr ""
+
+#: src/exm-window.c:373
+msgid "What's New"
 msgstr ""
 
-#: src/gtk/help-overlay.blp:14
-msgctxt "shortcut window"
-msgid "Show Shortcuts"
+#: src/exm-window.c:375
+msgid "View Release Notes"
 msgstr ""
 
-#: src/gtk/help-overlay.blp:19
-msgctxt "shortcut window"
-msgid "Quit"
+#: src/exm-window.c:379
+#, c-format
+msgid ""
+"This is your first time using <b>Extension Manager %s</b>.\n"
+"Would you like to see the release notes?"
 msgstr ""
diff --git a/po/ja.po b/po/ja.po
index bec7b495..597727ae 100644
--- a/po/ja.po
+++ b/po/ja.po
@@ -7,8 +7,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: extension-manager\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2022-01-26 23:46+1300\n"
-"PO-Revision-Date: 2022-02-15 16:08+0900\n"
+"POT-Creation-Date: 2022-03-21 13:23+0100\n"
+"PO-Revision-Date: 2022-03-24 18:34+0900\n"
 "Last-Translator: 小山田 純 <oyamadajun@outlook.jp>\n"
 "Language-Team: none\n"
 "Language: ja\n"
@@ -18,101 +18,139 @@ msgstr ""
 "Plural-Forms: nplurals=1; plural=0;\n"
 "X-Generator: Poedit 3.0.1\n"
 
-#: data/com.mattjakeman.ExtensionManager.desktop.in:3
-#: data/com.mattjakeman.ExtensionManager.appdata.xml.in:6
-#: src/exm-application.c:109
-msgid "Extension Manager"
-msgstr "Extension Manager"
+#: data/com.mattjakeman.ExtensionManager.desktop.in.in:3
+#: data/com.mattjakeman.ExtensionManager.appdata.xml.in.in:6
+msgid "@app_title@"
+msgstr "@app_title@"
 
-#: data/com.mattjakeman.ExtensionManager.appdata.xml.in:7
-#: data/com.mattjakeman.ExtensionManager.appdata.xml.in:11
+#: data/com.mattjakeman.ExtensionManager.appdata.xml.in.in:7
+#: data/com.mattjakeman.ExtensionManager.appdata.xml.in.in:11
 msgid "A utility for browsing and installing GNOME Shell Extensions."
 msgstr "「GNOME Shell 拡張機能」を簡単に探せて追加できるユーティリティ"
 
-#: data/com.mattjakeman.ExtensionManager.appdata.xml.in:9
-msgid "Matthew Jakeman"
-msgstr "Matthew Jakeman"
-
-#: data/com.mattjakeman.ExtensionManager.appdata.xml.in:12
+#: data/com.mattjakeman.ExtensionManager.appdata.xml.in.in:12
 msgid "Features:"
 msgstr "機能:"
 
-#: data/com.mattjakeman.ExtensionManager.appdata.xml.in:14
-#: data/com.mattjakeman.ExtensionManager.appdata.xml.in:24
+#: data/com.mattjakeman.ExtensionManager.appdata.xml.in.in:14
+#: data/com.mattjakeman.ExtensionManager.appdata.xml.in.in:24
 msgid "Browse extensions.gnome.org right inside the app"
-msgstr "アプリ内で extensions.gnome.org を探索"
+msgstr "アプリ内で extensions.gnome.org を探索できます。"
 
-#: data/com.mattjakeman.ExtensionManager.appdata.xml.in:15
-#: data/com.mattjakeman.ExtensionManager.appdata.xml.in:28
+#: data/com.mattjakeman.ExtensionManager.appdata.xml.in.in:15
+#: data/com.mattjakeman.ExtensionManager.appdata.xml.in.in:28
 msgid "Manage the extensions you already have installed"
-msgstr "今までに追加した拡張機能も管理"
+msgstr "今までに追加した拡張機能も管理できます。"
 
-#: data/com.mattjakeman.ExtensionManager.appdata.xml.in:20
+#: data/com.mattjakeman.ExtensionManager.appdata.xml.in.in:20
 msgid "A utility for managing GNOME Shell Extensions"
 msgstr "GNOME Shell 拡張機能 を管理するユーティリティ"
 
-#: data/com.mattjakeman.ExtensionManager.appdata.xml.in:43
+#: data/com.mattjakeman.ExtensionManager.appdata.xml.in.in:43
+msgid "The second feature update to extension-manager. Highlights include:"
+msgstr ""
+"Extension Manager の2回目の機能アップデートです。主な内容は次のとおりです :"
+
+#: data/com.mattjakeman.ExtensionManager.appdata.xml.in.in:45
+msgid "View comments and reviews"
+msgstr "拡張機能のレビューが読めるように"
+
+#: data/com.mattjakeman.ExtensionManager.appdata.xml.in.in:46
+msgid "Support for in-app updates"
+msgstr "このアプリからの拡張機能のアップデートが可能に"
+
+#: data/com.mattjakeman.ExtensionManager.appdata.xml.in.in:47
+msgid "Better handling errors and out-of-date extensions"
+msgstr "エラーや古い拡張機能への対応を強化"
+
+#: data/com.mattjakeman.ExtensionManager.appdata.xml.in.in:48
+msgid "Allow installing 'unsupported' extensions"
+msgstr ""
+"使用している GNOME Shell のバージョンに未対応の拡張機能もインストール可能に"
+
+#: data/com.mattjakeman.ExtensionManager.appdata.xml.in.in:49
+msgid "Display release notes on first run"
+msgstr "リリースノートをアップデート後に表示"
+
+#: data/com.mattjakeman.ExtensionManager.appdata.xml.in.in:50
+msgid "New app icon"
+msgstr "アプリのアイコンを変更"
+
+#: data/com.mattjakeman.ExtensionManager.appdata.xml.in.in:51
+msgid "Optionally sort extensions by enabled status"
+msgstr ""
+"追加済」のタブにおいて、有効になっている拡張機能が上に表示されるオプションが"
+"追加"
+
+#: data/com.mattjakeman.ExtensionManager.appdata.xml.in.in:52
+#: data/com.mattjakeman.ExtensionManager.appdata.xml.in.in:59
+#: data/com.mattjakeman.ExtensionManager.appdata.xml.in.in:64
+msgid "Translation updates"
+msgstr "翻訳のアップデート"
+
+#: data/com.mattjakeman.ExtensionManager.appdata.xml.in.in:53
+#: data/com.mattjakeman.ExtensionManager.appdata.xml.in.in:84
+msgid "Performance and stability"
+msgstr "パフォーマンスと安定性の向上"
+
+#: data/com.mattjakeman.ExtensionManager.appdata.xml.in.in:65
+msgid "Fix special characters in search results"
+msgstr "検索結果の特殊文字に関する修正"
+
+#: data/com.mattjakeman.ExtensionManager.appdata.xml.in.in:70
 msgid "Fixes a crash that sometimes occurs while uninstalling an extension"
 msgstr "拡張機能の削除中に、クラッシュする問題を修正しました。"
 
-#: data/com.mattjakeman.ExtensionManager.appdata.xml.in:48
+#: data/com.mattjakeman.ExtensionManager.appdata.xml.in.in:75
 msgid "The first feature update to extension-manager. Highlights include:"
 msgstr ""
 "Extension Manager の初めてのアップデートです。主な内容は次のとおりです :"
 
-#: data/com.mattjakeman.ExtensionManager.appdata.xml.in:50
+#: data/com.mattjakeman.ExtensionManager.appdata.xml.in.in:77
 msgid "Dark theme and support for overriding the system colour scheme"
 msgstr ""
 "ダークテーマを追加し、システムのライト・ダークテーマに合わせることができるよ"
 "うになりました。"
 
-#: data/com.mattjakeman.ExtensionManager.appdata.xml.in:51
+#: data/com.mattjakeman.ExtensionManager.appdata.xml.in.in:78
 msgid "Shows screenshots in extension listings"
 msgstr "拡張機能のスクリーンショットを、見られるようになりました。"
 
-#: data/com.mattjakeman.ExtensionManager.appdata.xml.in:52
+#: data/com.mattjakeman.ExtensionManager.appdata.xml.in.in:79
 msgid "Shell version compatibility check"
 msgstr ""
 "拡張機能が対応しているGNOMEShellのバージョンが、わかるようになりました。"
 
-#: data/com.mattjakeman.ExtensionManager.appdata.xml.in:53
+#: data/com.mattjakeman.ExtensionManager.appdata.xml.in.in:80
 msgid "Localised into seven languages"
 msgstr "7言語に翻訳されました。"
 
-#: data/com.mattjakeman.ExtensionManager.appdata.xml.in:54
+#: data/com.mattjakeman.ExtensionManager.appdata.xml.in.in:81
 msgid "Sort search results"
 msgstr "検索結果の並べ替えが、できるようになりました。"
 
-#: data/com.mattjakeman.ExtensionManager.appdata.xml.in:55
+#: data/com.mattjakeman.ExtensionManager.appdata.xml.in.in:82
 msgid "Global extension on/off toggle"
 msgstr "すべての拡張機能をOFFにできる、トグルスイッチが追加されました。"
 
-#: data/com.mattjakeman.ExtensionManager.appdata.xml.in:56
+#: data/com.mattjakeman.ExtensionManager.appdata.xml.in.in:83
 msgid "Displays user and system extensions separately"
 msgstr "拡張機能の開発者の名前を、表示するようになりました。"
 
-#: data/com.mattjakeman.ExtensionManager.appdata.xml.in:57
-msgid "Performance and stability"
-msgstr "パフォーマンスと安定性を向上させました。"
-
-#: data/com.mattjakeman.ExtensionManager.gschema.xml:11
-msgid "Colour Scheme Preference"
-msgstr "ライト・ダークテーマの設定"
+#: src/exm-application.c:106
+msgid "Extension Manager (Development)"
+msgstr "Extension Manager (開発版)"
 
-#: data/com.mattjakeman.ExtensionManager.gschema.xml:12
-msgid ""
-"Whether to follow the system colour scheme or force either light or dark "
-"mode."
-msgstr ""
-"システムのライト・ダークテーマに自動で合わせるか、強制的にライト・ダークテー"
-"マにするかを指定します。"
+#: src/exm-application.c:107
+msgid "Extension Manager"
+msgstr "Extension Manager"
 
 #. TRANSLATORS: 'Name <email@domain.com>' or 'Name https://website.example'
-#: src/exm-application.c:112
+#: src/exm-application.c:117
 msgid "translator-credits"
 msgstr "小山田 純 <oyamadajun@outlook.jp>"
 
-#: src/exm-application.c:113
+#: src/exm-application.c:118
 msgid ""
 "A very simple tool for browsing, downloading, and managing GNOME shell "
 "extensions."
@@ -120,9 +158,9 @@ msgstr ""
 "GNOME Shell 拡張機能 を探したり、追加したり、\n"
 "管理ができたりする、シンプルなツールです。"
 
-#: src/exm-application.c:119
+#: src/exm-application.c:124
 msgid "Project Homepage"
-msgstr "GitHub"
+msgstr "プロジェクトのGitHub"
 
 #: src/exm-browse-page.blp:7
 msgid "Search for extensions"
@@ -160,65 +198,112 @@ msgstr "名前順"
 msgid "No Results Found"
 msgstr "結果はありません"
 
-#: src/exm-detail-view.blp:35 src/exm-detail-view.c:287
+#: src/exm-comment-dialog.blp:35 src/exm-detail-view.blp:35
+#: src/exm-detail-view.blp:168 src/exm-detail-view.c:350
 msgid "An Error Occurred"
 msgstr "エラーが発生しました"
 
-#: src/exm-detail-view.blp:95
+#: src/exm-detail-view.blp:95 src/exm-extension-row.blp:74
 msgid "Description"
 msgstr "説明"
 
 #: src/exm-detail-view.blp:113
+msgid "View on Extensions"
+msgstr "この拡張機能を extensions.gnome.org で表示"
+
+#: src/exm-detail-view.blp:130
 msgid "Supported Versions"
-msgstr "対応しているバージョン"
+msgstr "対応バージョン"
 
-#: src/exm-detail-view.blp:129
-msgid "Links"
-msgstr "リンク"
+#: src/exm-detail-view.blp:146
+msgid "User Reviews"
+msgstr "レビュー"
 
-#: src/exm-detail-view.blp:139
-msgid "View on Extensions"
-msgstr "プリインストール"
+#: src/exm-detail-view.blp:187
+msgid "Show All Reviews"
+msgstr "すべてのレビューを表示"
+
+#. Translators: Use unicode ellipsis '…' rather than three dots '...'
+#: src/exm-detail-view.c:364
+msgid "Loading…"
+msgstr "読み込み中…"
+
+#: src/exm-extension-row.blp:33
+msgid "An error occurred while loading this extension"
+msgstr "この拡張機能を読み込み中にエラーが発生しました"
 
-#: src/exm-detail-view.c:120
+#: src/exm-extension-row.blp:46 src/exm-install-button.c:105
 msgid "This extension is incompatible with your current version of GNOME."
 msgstr ""
 "この拡張機能は、このコンピュータのGNOMEのバージョンには、対応していません。"
 
-#: src/exm-detail-view.c:129 src/exm-search-row.blp:75
-msgid "Install"
-msgstr "追加"
-
-#: src/exm-detail-view.c:134 src/exm-search-row.c:153 src/exm-window.blp:42
-msgid "Installed"
-msgstr "追加済"
+#: src/exm-extension-row.blp:59
+msgid "A newer version of this extension is available"
+msgstr "この拡張機能にアップデートがあります"
 
-#: src/exm-detail-view.c:138 src/exm-search-row.c:159
-msgid "Unsupported"
-msgstr "未対応"
+#: src/exm-extension-row.blp:100
+msgid "Version"
+msgstr "バージョン"
 
-#. Translators: Use unicode ellipsis '…' rather than three dots '...'
-#: src/exm-detail-view.c:303
-msgid "Loading…"
-msgstr "読み込み中…"
+#: src/exm-extension-row.blp:126
+msgid "Error"
+msgstr "エラー"
 
-#: src/exm-extension-row.blp:37
+#: src/exm-extension-row.blp:161
 msgid "See Details"
 msgstr "詳細"
 
-#: src/exm-extension-row.blp:46
+#: src/exm-extension-row.blp:170
 msgid "Remove"
 msgstr "削除"
 
-#: src/exm-installed-page.blp:17
+#: src/exm-install-button.c:115
+msgid "Install"
+msgstr "追加"
+
+#: src/exm-install-button.c:120
+msgctxt "State"
+msgid "Installed"
+msgstr "追加済"
+
+#: src/exm-install-button.c:124
+msgid "Unsupported"
+msgstr "非対応"
+
+#: src/exm-installed-page.blp:25
 msgid "User-Installed Extensions"
 msgstr "手動で追加"
 
-#: src/exm-installed-page.blp:29
+#: src/exm-installed-page.blp:38
 msgid "System Extensions"
 msgstr "プリインストール"
 
+#: src/exm-installed-page.blp:78
+msgid "Updates are available"
+msgstr "アップデートがあります"
+
+#: src/exm-installed-page.blp:95
+msgid "Log Out"
+msgstr "ログアウト"
+
+#. Translators: '%d' = number of extensions that will be updated
+#: src/exm-installed-page.c:215
+#, c-format
+msgid "One extension will be updated on next login."
+msgid_plural "%d extensions will be updated on next login."
+msgstr[0] "%d個の拡張機能が次回ログイン時にアップデートされます。"
+
+#: src/exm-release-notes-dialog.blp:7 src/exm-window.blp:95
+msgid "Release Notes"
+msgstr "リリースノート"
+
+#: src/exm-window.blp:42
+msgctxt "Navigation"
+msgid "Installed"
+msgstr "追加済"
+
 #: src/exm-window.blp:50
+msgctxt "Navigation"
 msgid "Browse"
 msgstr "探す"
 
@@ -239,28 +324,38 @@ msgid "Dark"
 msgstr "ダークテーマ"
 
 #: src/exm-window.blp:89
-msgid "Keyboard Shortcuts"
-msgstr "キーボードショートカット"
+msgid "Sort Enabled First"
+msgstr "追加済のタブで、有効な拡張機能を優先表示"
 
-#: src/exm-window.blp:93
+#: src/exm-window.blp:103
 msgid "About Extension Manager"
 msgstr "Extension Manager について"
 
-#: src/exm-window.c:179
+#: src/exm-window.c:180
 msgid "Are you sure you want to uninstall?"
 msgstr "この拡張機能を削除しますか？"
 
-#: src/gtk/help-overlay.blp:11
-msgctxt "shortcut window"
-msgid "General"
-msgstr "一般"
+#: src/exm-window.c:247
+msgid ""
+"This extension does not support your GNOME Shell version.\n"
+"Would you like to install anyway?"
+msgstr ""
+"この拡張機能は、この GNOME Shell のバージョンに対応していません。\n"
+"強制的にインストールしますか？"
 
-#: src/gtk/help-overlay.blp:14
-msgctxt "shortcut window"
-msgid "Show Shortcuts"
-msgstr "ショートカット一覧を見る"
+#: src/exm-window.c:373
+msgid "What's New"
+msgstr "新機能があります"
 
-#: src/gtk/help-overlay.blp:19
-msgctxt "shortcut window"
-msgid "Quit"
-msgstr "終了"
+#: src/exm-window.c:375
+msgid "View Release Notes"
+msgstr "リリースノートを表示"
+
+#: src/exm-window.c:379
+#, c-format
+msgid ""
+"This is your first time using <b>Extension Manager %s</b>.\n"
+"Would you like to see the release notes?"
+msgstr ""
+"<b>Extension Manager %s</b> を初めて起動しました。\n"
+"リリースノートを見ますか？"