diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..f92bc86
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,2 @@
+*~
+debian/files
diff --git a/debian/changelog b/debian/changelog
index 6071724..2809268 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -2,6 +2,7 @@ lubuntu-update-notifier (0.6.1) UNRELEASED; urgency=medium
 
   [ Simon Quigley ]
   * Rough, initial migration to systemd units.
+  * Update translation sources.
 
   [ FuRuYa7 ]
   * Added Japanese translation "po/ja.po" file.
diff --git a/po/es.po b/po/es.po
index eccc232..567e27f 100644
--- a/po/es.po
+++ b/po/es.po
@@ -7,116 +7,153 @@ msgid ""
 msgstr ""
 "Project-Id-Version: \n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2020-09-12 13:43-0300\n"
+"POT-Creation-Date: 2023-11-29 17:43-0600\n"
 "PO-Revision-Date: 2020-09-12 13:49-0300\n"
+"Last-Translator: \n"
 "Language-Team: \n"
+"Language: es\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 "X-Generator: Poedit 2.3\n"
-"Last-Translator: \n"
 "Plural-Forms: nplurals=2; plural=(n != 1);\n"
-"Language: es\n"
 
-#: lubuntu-upgrader:129
+#: lubuntu-upgrader:132
 msgid "Updating cache..."
 msgstr "Actualizando cache..."
 
-#: lubuntu-upgrader:186 lubuntu-upgrader:189
+#: lubuntu-upgrader:138
+msgid "Repairing interrupted upgrade if necessary..."
+msgstr ""
+
+#: lubuntu-upgrader:195 lubuntu-upgrader:198
 msgid "Fetching"
 msgstr "Atrayendo"
 
-#: lubuntu-upgrader:187 lubuntu-upgrader:189 lubuntu-upgrader:200
-#: lubuntu-upgrader:203
+#: lubuntu-upgrader:196 lubuntu-upgrader:198 lubuntu-upgrader:209
+#: lubuntu-upgrader:212
 msgid "of"
 msgstr "de"
 
-#: lubuntu-upgrader:199 lubuntu-upgrader:202
+#: lubuntu-upgrader:208 lubuntu-upgrader:211
 msgid "Downloaded"
 msgstr "Descargado"
 
-#: lubuntu-upgrader:214 lubuntu-notifier.py:170
+#: lubuntu-upgrader:223 lubuntu-notifier.py:234
 msgid "Upgrade finished"
 msgstr "Actualización completada"
 
-#: lubuntu-upgrader:218 lubuntu-notifier.py:132 lubuntu-notifier.py:136
-#: lubuntu-notifier.py:174
+#: lubuntu-upgrader:227 lubuntu-notifier.py:197 lubuntu-notifier.py:201
+#: lubuntu-notifier.py:238
 msgid "Reboot required"
 msgstr "Requiere reinicio"
 
-#: lubuntu-upgrader:222
+#: lubuntu-upgrader:231
 msgid "With some Errors"
 msgstr "Con algunos Errores"
 
-#: lubuntu-upgrader:223
+#: lubuntu-upgrader:232
 msgid "Error Resume:"
 msgstr "Resumen de Errores:"
 
-#: lubuntu-upgrader:274
+#: lubuntu-upgrader:283
 msgid "Update Cache Finished"
 msgstr "Actualización de Cache Terminada"
 
-#: lubuntu-upgrader:369
+#: lubuntu-upgrader:404
+msgid "Repair Finished (if repair was needed)"
+msgstr ""
+
+#: lubuntu-upgrader:432
 msgid ""
 "Please run this software with administrative rights.To do so, run this "
 "program with lxqt-sudo."
 msgstr ""
-"Por favor corre este software como administrador. Para hacerlo "
-"ejecútarlo con lxqt-sudo."
+"Por favor corre este software como administrador. Para hacerlo ejecútarlo "
+"con lxqt-sudo."
 
-#: lubuntu-upgrader:391
+#: lubuntu-upgrader:454
 msgid "Update Cache Before Upgrade"
 msgstr "Actualiza el Cache antes de la Actualización"
 
-#: lubuntu-upgrader:396
+#: lubuntu-upgrader:459
 msgid "Full upgrade same as dist-upgrade"
 msgstr "\"Full upgrade\" lo mismo que \"dist-upgrade\""
 
-#: lubuntu-notifier.py:64
+#: lubuntu-notifier.py:76
+#, python-format
+msgid "Error: Opening the cache (%s)"
+msgstr ""
+
+#: lubuntu-notifier.py:95 lubuntu-notifier.py:101
 msgid "Affected Packages"
 msgstr "Paquetes afectados"
 
-#: lubuntu-notifier.py:102
+#: lubuntu-notifier.py:96
+msgid "Security"
+msgstr ""
+
+#: lubuntu-notifier.py:141
 msgid "There are upgrades available. Do you want to do a system upgrade?"
 msgstr ""
 "Hay actualizaciones disponibles ¿Quiere hacer una actualización del sistema?"
 
-#: lubuntu-notifier.py:105
+#: lubuntu-notifier.py:144
 msgid "This will mean packages could be upgraded, installed or removed."
 msgstr "Esto implica que paquetes pueden actualizarse, instalarse o removerse."
 
-#: lubuntu-notifier.py:125
+#: lubuntu-notifier.py:149
 msgid " is a security upgrade."
 msgstr " es una actualización de seguridad."
 
-#: lubuntu-notifier.py:127
+#: lubuntu-notifier.py:151
 msgid " are security upgrades."
 msgstr " son actualizaciones de seguridad."
 
-#: lubuntu-notifier.py:127
+#: lubuntu-notifier.py:154
 msgid "Remove"
 msgstr "Quitar"
 
-#: lubuntu-notifier.py:116
+#: lubuntu-notifier.py:161
 msgid "Install"
 msgstr "Instalar"
 
-#: lubuntu-notifier.py:123
+#: lubuntu-notifier.py:176
 msgid "Upgrade"
 msgstr "Actualizar"
 
-#: lubuntu-notifier.py:155
+#: lubuntu-notifier.py:222
 msgid "Upgrading..."
 msgstr "Actualizando..."
 
-#: lubuntu-notifier.py:212
+#: lubuntu-notifier.py:276
+msgid "A new version of Lubuntu"
+msgstr ""
+
+#: lubuntu-notifier.py:277
+msgid "is available. Would you like to install it?"
+msgstr ""
+
+#: lubuntu-notifier.py:279
+msgid "A new version of Lubuntu is available. Would you like to install it?"
+msgstr ""
+
+#: lubuntu-notifier.py:315
 msgid "Define software/app to open for upgrade"
 msgstr "Define el software o app para actualizar"
 
-#: lubuntu-notifier.py:217
+#: lubuntu-notifier.py:320
 msgid "How many upgrades are available"
 msgstr "Cuántas actualizaciones hay disponibles"
 
-#: lubuntu-notifier.py:222
+#: lubuntu-notifier.py:325
 msgid "How many security upgrades are available"
 msgstr "Cuántas actualizaciones de seguridad hay disponibles"
+
+#: lubuntu-notifier.py:330
+msgid "Whether a release upgrade is required"
+msgstr ""
+
+#: lubuntu-notifier.py:336
+msgid "If a release upgrade is available, provide the version"
+msgstr ""
diff --git a/po/et.po b/po/et.po
index c1c33f0..97e90ac 100644
--- a/po/et.po
+++ b/po/et.po
@@ -7,56 +7,64 @@ msgid ""
 msgstr ""
 "Project-Id-Version: \n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2020-09-12 13:43-0300\n"
+"POT-Creation-Date: 2023-11-29 17:43-0600\n"
 "PO-Revision-Date: 2023-05-27 13:36+0300\n"
+"Last-Translator: vaba <vaba@riseup.net>\n"
 "Language-Team: \n"
+"Language: et\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 "X-Generator: Poedit 2.3\n"
-"Last-Translator: vaba <vaba@riseup.net>\n"
 "Plural-Forms: nplurals=2; plural=(n != 1);\n"
-"Language: et\n"
 
-#: lubuntu-upgrader:129
+#: lubuntu-upgrader:132
 msgid "Updating cache..."
 msgstr "Vahemälu värskendamine..."
 
-#: lubuntu-upgrader:186 lubuntu-upgrader:189
+#: lubuntu-upgrader:138
+msgid "Repairing interrupted upgrade if necessary..."
+msgstr ""
+
+#: lubuntu-upgrader:195 lubuntu-upgrader:198
 msgid "Fetching"
 msgstr "Tõmbamine"
 
-#: lubuntu-upgrader:187 lubuntu-upgrader:189 lubuntu-upgrader:200
-#: lubuntu-upgrader:203
+#: lubuntu-upgrader:196 lubuntu-upgrader:198 lubuntu-upgrader:209
+#: lubuntu-upgrader:212
 msgid "of"
 msgstr "/"
 
-#: lubuntu-upgrader:199 lubuntu-upgrader:202
+#: lubuntu-upgrader:208 lubuntu-upgrader:211
 msgid "Downloaded"
 msgstr "Allalaaditud"
 
-#: lubuntu-upgrader:214 lubuntu-notifier.py:170
+#: lubuntu-upgrader:223 lubuntu-notifier.py:234
 msgid "Upgrade finished"
 msgstr "Uuendamine on lõpetatud"
 
-#: lubuntu-upgrader:218 lubuntu-notifier.py:132 lubuntu-notifier.py:136
-#: lubuntu-notifier.py:174
+#: lubuntu-upgrader:227 lubuntu-notifier.py:197 lubuntu-notifier.py:201
+#: lubuntu-notifier.py:238
 msgid "Reboot required"
 msgstr "Vajalik taaskäivitus"
 
-#: lubuntu-upgrader:222
+#: lubuntu-upgrader:231
 msgid "With some Errors"
 msgstr "Mõnede vigadega"
 
-#: lubuntu-upgrader:223
+#: lubuntu-upgrader:232
 msgid "Error Resume:"
 msgstr "Viga jätkamisel:"
 
-#: lubuntu-upgrader:274
+#: lubuntu-upgrader:283
 msgid "Update Cache Finished"
 msgstr "Vahemälu värskendamine on lõpetatud"
 
-#: lubuntu-upgrader:369
+#: lubuntu-upgrader:404
+msgid "Repair Finished (if repair was needed)"
+msgstr ""
+
+#: lubuntu-upgrader:432
 msgid ""
 "Please run this software with administrative rights.To do so, run this "
 "program with lxqt-sudo."
@@ -64,51 +72,89 @@ msgstr ""
 "Käivitage see tarkvara administraatoriõigustega. Selleks käivitage see "
 "programm lxqt-sudo abil."
 
-#: lubuntu-upgrader:391
+#: lubuntu-upgrader:454
 msgid "Update Cache Before Upgrade"
 msgstr "Värskendage vahemälu enne versiooniuuendust"
 
-#: lubuntu-upgrader:396
+#: lubuntu-upgrader:459
 msgid "Full upgrade same as dist-upgrade"
 msgstr "Täielik uuendus on sama, mis dist-upgrade"
 
-#: lubuntu-notifier.py:64
+#: lubuntu-notifier.py:76
+#, python-format
+msgid "Error: Opening the cache (%s)"
+msgstr ""
+
+#: lubuntu-notifier.py:95 lubuntu-notifier.py:101
 msgid "Affected Packages"
 msgstr "Mõjutatud paketid"
 
-#: lubuntu-notifier.py:102
+#: lubuntu-notifier.py:96
+msgid "Security"
+msgstr ""
+
+#: lubuntu-notifier.py:141
 msgid "There are upgrades available. Do you want to do a system upgrade?"
 msgstr "Saadaval on uuendused. Kas soovite süsteemi uuendada?"
 
-#: lubuntu-notifier.py:105
+#: lubuntu-notifier.py:144
 msgid "This will mean packages could be upgraded, installed or removed."
-msgstr ""
-"See tähendab, et pakette saab uuendada, installida või eemaldada."
+msgstr "See tähendab, et pakette saab uuendada, installida või eemaldada."
+
+#: lubuntu-notifier.py:149
+#, fuzzy
+msgid " is a security upgrade."
+msgstr "Kui palju turvauuendusi on saadaval"
 
-#: lubuntu-notifier.py:109
+#: lubuntu-notifier.py:151
+#, fuzzy
+msgid " are security upgrades."
+msgstr "Kui palju turvauuendusi on saadaval"
+
+#: lubuntu-notifier.py:154
 msgid "Remove"
 msgstr "Eemalda"
 
-#: lubuntu-notifier.py:116
+#: lubuntu-notifier.py:161
 msgid "Install"
 msgstr "Paigalda"
 
-#: lubuntu-notifier.py:123
+#: lubuntu-notifier.py:176
 msgid "Upgrade"
 msgstr "Uuenda"
 
-#: lubuntu-notifier.py:155
+#: lubuntu-notifier.py:222
 msgid "Upgrading..."
 msgstr "Uuendamine..."
 
-#: lubuntu-notifier.py:212
+#: lubuntu-notifier.py:276
+msgid "A new version of Lubuntu"
+msgstr ""
+
+#: lubuntu-notifier.py:277
+msgid "is available. Would you like to install it?"
+msgstr ""
+
+#: lubuntu-notifier.py:279
+msgid "A new version of Lubuntu is available. Would you like to install it?"
+msgstr ""
+
+#: lubuntu-notifier.py:315
 msgid "Define software/app to open for upgrade"
 msgstr "Uuendamiseks avatava tarkvara/rakenduse määratlemine"
 
-#: lubuntu-notifier.py:217
+#: lubuntu-notifier.py:320
 msgid "How many upgrades are available"
 msgstr "Kui palju uuendusi on saadaval"
 
-#: lubuntu-notifier.py:222
+#: lubuntu-notifier.py:325
 msgid "How many security upgrades are available"
 msgstr "Kui palju turvauuendusi on saadaval"
+
+#: lubuntu-notifier.py:330
+msgid "Whether a release upgrade is required"
+msgstr ""
+
+#: lubuntu-notifier.py:336
+msgid "If a release upgrade is available, provide the version"
+msgstr ""
diff --git a/po/ja.po b/po/ja.po
index 1cb72a8..0c61343 100644
--- a/po/ja.po
+++ b/po/ja.po
@@ -2,7 +2,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2020-09-12 13:43-0300\n"
+"POT-Creation-Date: 2023-11-29 17:43-0600\n"
 "PO-Revision-Date: 2022-03-15 01:45+0900\n"
 "Last-Translator: FuRuYa7\n"
 "Language-Team: \n"
@@ -12,114 +12,141 @@ msgstr ""
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=1; plural=0;\n"
 
-#: lubuntu-upgrader:129
+#: lubuntu-upgrader:132
 msgid "Updating cache..."
 msgstr "キャッシュを更新中..."
 
-#: lubuntu-upgrader:186 lubuntu-upgrader:189
+#: lubuntu-upgrader:138
+msgid "Repairing interrupted upgrade if necessary..."
+msgstr ""
+
+#: lubuntu-upgrader:195 lubuntu-upgrader:198
 msgid "Fetching"
 msgstr "読み込み中"
 
-#: lubuntu-upgrader:187 lubuntu-upgrader:189 lubuntu-upgrader:200
-#: lubuntu-upgrader:203
 # "Note that in Japanese, translating into 'of' reverses the meaning."
+#: lubuntu-upgrader:196 lubuntu-upgrader:198 lubuntu-upgrader:209
+#: lubuntu-upgrader:212
 msgid "of"
 msgstr " / "
 
-#: lubuntu-upgrader:199 lubuntu-upgrader:202
+#: lubuntu-upgrader:208 lubuntu-upgrader:211
 msgid "Downloaded"
 msgstr "ダウンロード済みです"
 
-#: lubuntu-upgrader:214 lubuntu-notifier.py:204
+#: lubuntu-upgrader:223 lubuntu-notifier.py:234
 msgid "Upgrade finished"
 msgstr "アップグレードが完了しました"
 
-#: lubuntu-upgrader:218 lubuntu-notifier.py:132 lubuntu-notifier.py:136
-#: lubuntu-notifier.py:174
+#: lubuntu-upgrader:227 lubuntu-notifier.py:197 lubuntu-notifier.py:201
+#: lubuntu-notifier.py:238
 msgid "Reboot required"
 msgstr "再起動が必要です"
 
-#: lubuntu-upgrader:222
+#: lubuntu-upgrader:231
 msgid "With some Errors"
 msgstr "いくつかのエラーがあります"
 
-#: lubuntu-upgrader:223
+#: lubuntu-upgrader:232
 msgid "Error Resume:"
 msgstr "エラーからの再開:"
 
-#: lubuntu-upgrader:274
+#: lubuntu-upgrader:283
 msgid "Update Cache Finished"
 msgstr "キャッシュの更新が完了しました"
 
-#: lubuntu-upgrader:369
+#: lubuntu-upgrader:404
+msgid "Repair Finished (if repair was needed)"
+msgstr ""
+
+#: lubuntu-upgrader:432
 msgid ""
 "Please run this software with administrative rights.To do so, run this "
 "program with lxqt-sudo."
-msgstr ""
-"管理者権限で実行してください。lxqt-sudo を使用して実行します。"
+msgstr "管理者権限で実行してください。lxqt-sudo を使用して実行します。"
 
-#: lubuntu-upgrader:391
+#: lubuntu-upgrader:454
 msgid "Update Cache Before Upgrade"
 msgstr "アップグレード前にキャッシュを更新します"
 
-#: lubuntu-upgrader:396
+#: lubuntu-upgrader:459
 msgid "Full upgrade same as dist-upgrade"
 msgstr "dist-upgrade と同じフルアップグレード"
 
-#: lubuntu-notifier.py:54
+#: lubuntu-notifier.py:76
 #, python-format
 msgid "Error: Opening the cache (%s)"
 msgstr "エラー: キャッシュ (%s) を開いています"
 
-#: lubuntu-notifier.py:71
+#: lubuntu-notifier.py:95 lubuntu-notifier.py:101
 msgid "Affected Packages"
 msgstr "影響を受けるパッケージ"
 
-#: lubuntu-notifier.py:72
+#: lubuntu-notifier.py:96
 msgid "Security"
 msgstr "セキュリティ"
 
-#: lubuntu-notifier.py:102
+#: lubuntu-notifier.py:141
 msgid "There are upgrades available. Do you want to do a system upgrade?"
-msgstr "利用可能なアップグレードがあります。システムのアップグレードを行いますか？"
+msgstr ""
+"利用可能なアップグレードがあります。システムのアップグレードを行いますか？"
 
-#: lubuntu-notifier.py:105
+#: lubuntu-notifier.py:144
 msgid "This will mean packages could be upgraded, installed or removed."
 msgstr "パッケージがアップグレード、インストール、または削除されます。"
 
-#: lubuntu-notifier.py:125
+#: lubuntu-notifier.py:149
 msgid " is a security upgrade."
 msgstr " 個がセキュリティのアップグレードです。"
 
-#: lubuntu-notifier.py:127
+#: lubuntu-notifier.py:151
 msgid " are security upgrades."
 msgstr " 個がセキュリティのアップグレードです。"
 
-#: lubuntu-notifier.py:130
+#: lubuntu-notifier.py:154
 msgid "Remove"
 msgstr "削除"
 
-#: lubuntu-notifier.py:137
+#: lubuntu-notifier.py:161
 msgid "Install"
 msgstr "インストール"
 
-#: lubuntu-notifier.py:152
+#: lubuntu-notifier.py:176
 msgid "Upgrade"
 msgstr "アップグレード"
 
-#: lubuntu-notifier.py:155
+#: lubuntu-notifier.py:222
 msgid "Upgrading..."
 msgstr "アップグレード中..."
 
-#: lubuntu-notifier.py:247
+#: lubuntu-notifier.py:276
+msgid "A new version of Lubuntu"
+msgstr ""
+
+#: lubuntu-notifier.py:277
+msgid "is available. Would you like to install it?"
+msgstr ""
+
+#: lubuntu-notifier.py:279
+msgid "A new version of Lubuntu is available. Would you like to install it?"
+msgstr ""
+
+#: lubuntu-notifier.py:315
 msgid "Define software/app to open for upgrade"
 msgstr "アップグレードで開くソフトウェア/アプリを定義します"
 
-#: lubuntu-notifier.py:252
+#: lubuntu-notifier.py:320
 msgid "How many upgrades are available"
 msgstr "利用可能なアップグレードの数"
 
-#: lubuntu-notifier.py:257
+#: lubuntu-notifier.py:325
 msgid "How many security upgrades are available"
 msgstr "利用可能なセキュリティアップグレードの数"
 
+#: lubuntu-notifier.py:330
+msgid "Whether a release upgrade is required"
+msgstr ""
+
+#: lubuntu-notifier.py:336
+msgid "If a release upgrade is available, provide the version"
+msgstr ""
diff --git a/po/lubuntu-update-notifier.pot b/po/lubuntu-update-notifier.pot
index 0e754f9..c91c299 100644
--- a/po/lubuntu-update-notifier.pot
+++ b/po/lubuntu-update-notifier.pot
@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2020-09-12 13:43-0300\n"
+"POT-Creation-Date: 2023-11-29 17:43-0600\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"
@@ -17,94 +17,139 @@ msgstr ""
 "Content-Type: text/plain; charset=CHARSET\n"
 "Content-Transfer-Encoding: 8bit\n"
 
-#: lubuntu-upgrader:129
+#: lubuntu-upgrader:132
 msgid "Updating cache..."
 msgstr ""
 
-#: lubuntu-upgrader:186 lubuntu-upgrader:189
+#: lubuntu-upgrader:138
+msgid "Repairing interrupted upgrade if necessary..."
+msgstr ""
+
+#: lubuntu-upgrader:195 lubuntu-upgrader:198
 msgid "Fetching"
 msgstr ""
 
-#: lubuntu-upgrader:187 lubuntu-upgrader:189 lubuntu-upgrader:200
-#: lubuntu-upgrader:203
+#: lubuntu-upgrader:196 lubuntu-upgrader:198 lubuntu-upgrader:209
+#: lubuntu-upgrader:212
 msgid "of"
 msgstr ""
 
-#: lubuntu-upgrader:199 lubuntu-upgrader:202
+#: lubuntu-upgrader:208 lubuntu-upgrader:211
 msgid "Downloaded"
 msgstr ""
 
-#: lubuntu-upgrader:214 lubuntu-notifier.py:170
+#: lubuntu-upgrader:223 lubuntu-notifier.py:234
 msgid "Upgrade finished"
 msgstr ""
 
-#: lubuntu-upgrader:218 lubuntu-notifier.py:132 lubuntu-notifier.py:136
-#: lubuntu-notifier.py:174
+#: lubuntu-upgrader:227 lubuntu-notifier.py:197 lubuntu-notifier.py:201
+#: lubuntu-notifier.py:238
 msgid "Reboot required"
 msgstr ""
 
-#: lubuntu-upgrader:222
+#: lubuntu-upgrader:231
 msgid "With some Errors"
 msgstr ""
 
-#: lubuntu-upgrader:223
+#: lubuntu-upgrader:232
 msgid "Error Resume:"
 msgstr ""
 
-#: lubuntu-upgrader:274
+#: lubuntu-upgrader:283
 msgid "Update Cache Finished"
 msgstr ""
 
-#: lubuntu-upgrader:369
+#: lubuntu-upgrader:404
+msgid "Repair Finished (if repair was needed)"
+msgstr ""
+
+#: lubuntu-upgrader:432
 msgid ""
 "Please run this software with administrative rights.To do so, run this "
 "program with lxqt-sudo."
 msgstr ""
 
-#: lubuntu-upgrader:391
+#: lubuntu-upgrader:454
 msgid "Update Cache Before Upgrade"
 msgstr ""
 
-#: lubuntu-upgrader:396
+#: lubuntu-upgrader:459
 msgid "Full upgrade same as dist-upgrade"
 msgstr ""
 
-#: lubuntu-notifier.py:64
+#: lubuntu-notifier.py:76
+#, python-format
+msgid "Error: Opening the cache (%s)"
+msgstr ""
+
+#: lubuntu-notifier.py:95 lubuntu-notifier.py:101
 msgid "Affected Packages"
 msgstr ""
 
-#: lubuntu-notifier.py:102
+#: lubuntu-notifier.py:96
+msgid "Security"
+msgstr ""
+
+#: lubuntu-notifier.py:141
 msgid "There are upgrades available. Do you want to do a system upgrade?"
 msgstr ""
 
-#: lubuntu-notifier.py:105
+#: lubuntu-notifier.py:144
 msgid "This will mean packages could be upgraded, installed or removed."
 msgstr ""
 
-#: lubuntu-notifier.py:109
+#: lubuntu-notifier.py:149
+msgid " is a security upgrade."
+msgstr ""
+
+#: lubuntu-notifier.py:151
+msgid " are security upgrades."
+msgstr ""
+
+#: lubuntu-notifier.py:154
 msgid "Remove"
 msgstr ""
 
-#: lubuntu-notifier.py:116
+#: lubuntu-notifier.py:161
 msgid "Install"
 msgstr ""
 
-#: lubuntu-notifier.py:123
+#: lubuntu-notifier.py:176
 msgid "Upgrade"
 msgstr ""
 
-#: lubuntu-notifier.py:155
+#: lubuntu-notifier.py:222
 msgid "Upgrading..."
 msgstr ""
 
-#: lubuntu-notifier.py:212
+#: lubuntu-notifier.py:276
+msgid "A new version of Lubuntu"
+msgstr ""
+
+#: lubuntu-notifier.py:277
+msgid "is available. Would you like to install it?"
+msgstr ""
+
+#: lubuntu-notifier.py:279
+msgid "A new version of Lubuntu is available. Would you like to install it?"
+msgstr ""
+
+#: lubuntu-notifier.py:315
 msgid "Define software/app to open for upgrade"
 msgstr ""
 
-#: lubuntu-notifier.py:217
+#: lubuntu-notifier.py:320
 msgid "How many upgrades are available"
 msgstr ""
 
-#: lubuntu-notifier.py:222
+#: lubuntu-notifier.py:325
 msgid "How many security upgrades are available"
 msgstr ""
+
+#: lubuntu-notifier.py:330
+msgid "Whether a release upgrade is required"
+msgstr ""
+
+#: lubuntu-notifier.py:336
+msgid "If a release upgrade is available, provide the version"
+msgstr ""
diff --git a/translation_helper b/translation_helper
old mode 100644
new mode 100755
index 52455f7..4d5d6d4
--- a/translation_helper
+++ b/translation_helper
@@ -1,2 +1,7 @@
-xgettext lubuntu-upgrader lubuntu-notifier.py --language=Python
-mv messages.po po/lubuntu-update-notifier.pot
+#!/bin/bash
+
+xgettext lubuntu-upgrader lubuntu-notifier.py --language=Python -o po/lubuntu-update-notifier.pot
+
+for po_file in po/*.po; do
+    msgmerge -U "$po_file" po/lubuntu-update-notifier.pot
+done