diff --git a/app/Models/GroupMembership.php b/app/Models/GroupMembership.php
index 569ac9a710..6dcf50c4b7 100644
--- a/app/Models/GroupMembership.php
+++ b/app/Models/GroupMembership.php
@@ -21,25 +21,6 @@
  */
 
 declare(strict_types=1);
-/*
- * GroupMembership.php
- * Copyright (c) 2021 james@firefly-iii.org
- *
- * This file is part of Firefly III (https://github.com/firefly-iii).
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as
- * published by the Free Software Foundation, either version 3 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- */
 
 namespace FireflyIII\Models;
 
diff --git a/changelog.md b/changelog.md
index c4a6eb5751..595b508d92 100644
--- a/changelog.md
+++ b/changelog.md
@@ -2,38 +2,55 @@
 All notable changes to this project will be documented in this file.
 This project adheres to [Semantic Versioning](http://semver.org/).
 
-## 5.6.0 - 2021-xx-xx
+## 5.6.0 - 2021-09-17
 
-⚠️ This release features new LDAP libraries. Your mileage may vary. Make sure you back up everything. Firefly III may accidentally create a new account for you instead of reusing the old one. There is no option for LDAP filters yet.
+⚠️ This release features new LDAP libraries. Your mileage may vary. Make sure you back up everything. Firefly III may accidentally create a new account for you instead of reusing the old one. There is no option for LDAP filters yet. 
+
+Please refer to the [documentation](https://docs.firefly-iii.org/firefly-iii/) and support channels if you run into problems:
+
+- [Gitter.im](https://gitter.im/firefly-iii/firefly-iii)
+- [Twitter](https://twitter.com/Firefly_III/)
+- [GitHub Issues](https://github.com/firefly-iii/firefly-iii/issues)
+- [GitHub Discussions](https://github.com/firefly-iii/firefly-iii/discussions)
 
 ### Added
 - A few new pages for the new v2 layout. Thanks @alex6480!
-- Added a new currency yay!
-- You can now manage loans and debts a little better.
+- Added a new currency, thanks @kasperkls02!
+- You can now manage loans and debts a little better, see also the documentation for help.
+- Some screenshots are now in the GitHub repository for better management, thanks @Flightkick!
+- @LBreda has added a service worker and updated icons, thanks!
 
 ### Changed
+- @hoshsadiq has added all PHP requirements to the composer file, thanks!
 - A better cache routine for layout v2 pages.
-- All LDAP libraries have been upgrade.
-
-### Deprecated
-- Initial release.
+- All LDAP libraries have been upgraded.
+- New issue templates and help text for easier GitHub support.
+- First preparations for multi-administration and group membership options.
+- The search will return nothing if you submit invalid values, instead of everything.
 
 ### Removed
 - All telemetry options have been removed.
 
-
 ### Fixed
 - [Issue 4894](https://github.com/firefly-iii/firefly-iii/issues/4894) Bad number comparison
+- [Issue 4987](https://github.com/firefly-iii/firefly-iii/issues/4987) Budgeted amount includes inactive budgets
+- [Issue 4988](https://github.com/firefly-iii/firefly-iii/issues/4988) Can't select liability account from imported transactions
+- #5042 HTTP 500 when creating Personal Access Token or OAuth Client
 - Various Sonarqube issues, thanks @hazma-fadil!
 - Correct menu display, thanks @vonsogt!
-
+- The IBAN validator will filter special characters.
+- In some cases, piggy banks would report being full or empty while this was not actually the case. 
+- Various other bugs and minor issues.
 
 ### Security
 - Feature to be able to rebuild Docker images and show security warnings in new builds.
+- [CVE-2021-3663](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3663) A missing rate limiter makes brute-forcing the login easy. 
+- It also fixes [CVE-2021-3728](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3728), [CVE-2021-3729](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3729) and [CVE-2021-3730](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3730), all variations of the same security vulnerability: some actions in Firefly III were vulnerable to CSRF.
 
 ### API
 - You can disable webhooks with an extra field in API submissions.
 - There is a static cron token (see `.env.example`) which is useful for Docker.
+- A better endpoint to move transactions around, see [api-docs.firefly-iii.org](https://api-docs.firefly-iii.org).
 
 ## 5.5.13 - 2021-07-25
 
diff --git a/config/firefly.php b/config/firefly.php
index 477f2164fd..347f1c25b1 100644
--- a/config/firefly.php
+++ b/config/firefly.php
@@ -101,7 +101,7 @@ return [
         'webhooks'     => true,
         'handle_debts' => true,
     ],
-    'version'                      => '5.6.0-alpha.2',
+    'version'                      => '5.6.0',
     'api_version'                  => '1.5.3',
     'db_version'                   => 18,
 
diff --git a/config/user_roles.php b/config/user_roles.php
index 899377a119..3eb1092dd8 100644
--- a/config/user_roles.php
+++ b/config/user_roles.php
@@ -21,25 +21,6 @@
  */
 
 declare(strict_types=1);
-/*
- * user_roles.php
- * Copyright (c) 2021 james@firefly-iii.org
- *
- * This file is part of Firefly III (https://github.com/firefly-iii).
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as
- * published by the Free Software Foundation, either version 3 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- */
 
 
 use FireflyIII\Models\UserRole;
diff --git a/releases.md b/releases.md
index 5d53be15ff..9b981aa948 100644
--- a/releases.md
+++ b/releases.md
@@ -16,11 +16,11 @@ The different alpha and beta builds will be compiled from their corresponding ta
 ### Minor Release Support Matrix
 | Version | Supported          |
 | ------- | ------------------ |
-| Firefly III v5.5.x   | :white_check_mark: |
+| Firefly III v5.6.x   | :white_check_mark: |
+| Firefly III v5.5.x   | :x: |
 | Firefly III v5.4.x   | :x: |
 | Firefly III v5.3.x   | :x: |
-| Firefly III v5.2.x   | :x: |
-| Firefly III v5.1.x (and earlier)   | :x: |
+| Firefly III v5.2.x (and earlier)   | :x: |
 
 ### Upgrade path and support policy
 The upgrade path for Firefly III is:
diff --git a/resources/lang/bg_BG/errors.php b/resources/lang/bg_BG/errors.php
index 88d7dcd422..e40adf2a9a 100644
--- a/resources/lang/bg_BG/errors.php
+++ b/resources/lang/bg_BG/errors.php
@@ -47,5 +47,8 @@ return [
     'tell_more'               => 'Разкажете ни повече от „казва Опаааа!“',
     'include_logs'            => 'Включете регистрационни файлове за грешки (вижте по-горе).',
     'what_did_you_do'         => 'Кажете ни какво правихте.',
+    'offline_header'          => 'You are probably offline',
+    'offline_unreachable'     => 'Firefly III is unreachable. Your device is currently offline or the server is not working.',
+    'offline_github'          => 'If you are sure both your device and the server are online, please open a ticket on <strong><a href="https://github.com/firefly-iii/firefly-iii/issues">GitHub</a></strong>.',
 
 ];
diff --git a/resources/lang/cs_CZ/errors.php b/resources/lang/cs_CZ/errors.php
index 311b8d98c7..30a0143bc6 100644
--- a/resources/lang/cs_CZ/errors.php
+++ b/resources/lang/cs_CZ/errors.php
@@ -47,5 +47,8 @@ return [
     'tell_more'               => 'Řekněte nám více než "se objevilo Hups!"',
     'include_logs'            => 'Zahrnout protokoly chyb (viz výše).',
     'what_did_you_do'         => 'Řekněte nám, co jste dělali.',
+    'offline_header'          => 'You are probably offline',
+    'offline_unreachable'     => 'Firefly III is unreachable. Your device is currently offline or the server is not working.',
+    'offline_github'          => 'If you are sure both your device and the server are online, please open a ticket on <strong><a href="https://github.com/firefly-iii/firefly-iii/issues">GitHub</a></strong>.',
 
 ];
diff --git a/resources/lang/de_DE/errors.php b/resources/lang/de_DE/errors.php
index 8d9154d371..d291c0c5d2 100644
--- a/resources/lang/de_DE/errors.php
+++ b/resources/lang/de_DE/errors.php
@@ -47,5 +47,8 @@ return [
     'tell_more'               => 'Sagen Sie uns mehr als "Da steht Hoppla!"',
     'include_logs'            => 'Fehlerprotokolle einschließen (siehe oben).',
     'what_did_you_do'         => 'Teilen Sie uns mit, was Sie getan haben.',
+    'offline_header'          => 'You are probably offline',
+    'offline_unreachable'     => 'Firefly III is unreachable. Your device is currently offline or the server is not working.',
+    'offline_github'          => 'If you are sure both your device and the server are online, please open a ticket on <strong><a href="https://github.com/firefly-iii/firefly-iii/issues">GitHub</a></strong>.',
 
 ];
diff --git a/resources/lang/el_GR/errors.php b/resources/lang/el_GR/errors.php
index 88a294f5d2..580465f27e 100644
--- a/resources/lang/el_GR/errors.php
+++ b/resources/lang/el_GR/errors.php
@@ -47,5 +47,8 @@ return [
     'tell_more'               => 'Πείτε μας λίγα περισσότερα από το "μου λέει Ουπς!"',
     'include_logs'            => 'Συμπεριλάβετε αρχεία καταγραφής σφαλμάτων (δείτε παραπάνω).',
     'what_did_you_do'         => 'Πείτε μας τι κάνατε.',
+    'offline_header'          => 'You are probably offline',
+    'offline_unreachable'     => 'Firefly III is unreachable. Your device is currently offline or the server is not working.',
+    'offline_github'          => 'If you are sure both your device and the server are online, please open a ticket on <strong><a href="https://github.com/firefly-iii/firefly-iii/issues">GitHub</a></strong>.',
 
 ];
diff --git a/resources/lang/en_GB/errors.php b/resources/lang/en_GB/errors.php
index 4dac63fc73..b63c231504 100644
--- a/resources/lang/en_GB/errors.php
+++ b/resources/lang/en_GB/errors.php
@@ -47,4 +47,8 @@ return [
     'tell_more'               => 'Tell us more than "it says Whoops!"',
     'include_logs'            => 'Include error logs (see above).',
     'what_did_you_do'         => 'Tell us what you were doing.',
+    'offline_header'          => 'You are probably offline',
+    'offline_unreachable'     => 'Firefly III is unreachable. Your device is currently offline or the server is not working.',
+    'offline_github'          => 'If you are sure both your device and the server are online, please open a ticket on <strong><a href="https://github.com/firefly-iii/firefly-iii/issues">GitHub</a></strong>.',
+
 ];
diff --git a/resources/lang/es_ES/errors.php b/resources/lang/es_ES/errors.php
index c6f79a85d7..c7db9d0c33 100644
--- a/resources/lang/es_ES/errors.php
+++ b/resources/lang/es_ES/errors.php
@@ -47,5 +47,8 @@ return [
     'tell_more'               => 'Cuéntenos más que "Dice: Ups"',
     'include_logs'            => 'Incluye registros de errores (ver arriba).',
     'what_did_you_do'         => 'Cuéntenos lo que estaba haciendo.',
+    'offline_header'          => 'You are probably offline',
+    'offline_unreachable'     => 'Firefly III is unreachable. Your device is currently offline or the server is not working.',
+    'offline_github'          => 'If you are sure both your device and the server are online, please open a ticket on <strong><a href="https://github.com/firefly-iii/firefly-iii/issues">GitHub</a></strong>.',
 
 ];
diff --git a/resources/lang/fi_FI/errors.php b/resources/lang/fi_FI/errors.php
index ae9214e13d..3aa5f4c315 100644
--- a/resources/lang/fi_FI/errors.php
+++ b/resources/lang/fi_FI/errors.php
@@ -47,5 +47,8 @@ return [
     'tell_more'               => 'Kerro meille enemmän kuin "se sanoo Whoops!"',
     'include_logs'            => 'Sisällytä virhelokit (katso yllä).',
     'what_did_you_do'         => 'Kerro meille mitä olit tekemässä.',
+    'offline_header'          => 'You are probably offline',
+    'offline_unreachable'     => 'Firefly III is unreachable. Your device is currently offline or the server is not working.',
+    'offline_github'          => 'If you are sure both your device and the server are online, please open a ticket on <strong><a href="https://github.com/firefly-iii/firefly-iii/issues">GitHub</a></strong>.',
 
 ];
diff --git a/resources/lang/fr_FR/errors.php b/resources/lang/fr_FR/errors.php
index 2d95001107..6f7b579c2b 100644
--- a/resources/lang/fr_FR/errors.php
+++ b/resources/lang/fr_FR/errors.php
@@ -47,5 +47,8 @@ return [
     'tell_more'               => 'Dites-nous plus que "ça dit Oups !"',
     'include_logs'            => 'Incluez les logs d\'erreur (voir plus bas).',
     'what_did_you_do'         => 'Dites-nous ce que vous faisiez.',
+    'offline_header'          => 'You are probably offline',
+    'offline_unreachable'     => 'Firefly III is unreachable. Your device is currently offline or the server is not working.',
+    'offline_github'          => 'If you are sure both your device and the server are online, please open a ticket on <strong><a href="https://github.com/firefly-iii/firefly-iii/issues">GitHub</a></strong>.',
 
 ];
diff --git a/resources/lang/hu_HU/errors.php b/resources/lang/hu_HU/errors.php
index 3bd7ffb077..c72e009719 100644
--- a/resources/lang/hu_HU/errors.php
+++ b/resources/lang/hu_HU/errors.php
@@ -47,5 +47,8 @@ return [
     'tell_more'               => 'Részletesebben írd le, mint hogy "azt írja hoppá, hiba történt!"',
     'include_logs'            => 'Hiba naplók hozzáadása (lásd fentebb).',
     'what_did_you_do'         => 'Meséld el mit csináltál.',
+    'offline_header'          => 'You are probably offline',
+    'offline_unreachable'     => 'Firefly III is unreachable. Your device is currently offline or the server is not working.',
+    'offline_github'          => 'If you are sure both your device and the server are online, please open a ticket on <strong><a href="https://github.com/firefly-iii/firefly-iii/issues">GitHub</a></strong>.',
 
 ];
diff --git a/resources/lang/id_ID/errors.php b/resources/lang/id_ID/errors.php
index eb3cc5d6ea..fd8d8b4420 100644
--- a/resources/lang/id_ID/errors.php
+++ b/resources/lang/id_ID/errors.php
@@ -47,5 +47,8 @@ return [
     'tell_more'               => 'Beri tahu kami selain "kata Whoops!"',
     'include_logs'            => 'Sertakan log kesalahan (lihat di atas).',
     'what_did_you_do'         => 'Beritahu kami apa yang anda lakukan.',
+    'offline_header'          => 'You are probably offline',
+    'offline_unreachable'     => 'Firefly III is unreachable. Your device is currently offline or the server is not working.',
+    'offline_github'          => 'If you are sure both your device and the server are online, please open a ticket on <strong><a href="https://github.com/firefly-iii/firefly-iii/issues">GitHub</a></strong>.',
 
 ];
diff --git a/resources/lang/it_IT/errors.php b/resources/lang/it_IT/errors.php
index 5bb4f6a123..110f94b95f 100644
--- a/resources/lang/it_IT/errors.php
+++ b/resources/lang/it_IT/errors.php
@@ -47,4 +47,8 @@ return [
     'tell_more'               => 'Dicci di più di "dice Oops!"',
     'include_logs'            => 'Includi i log degli errori (vedi sopra).',
     'what_did_you_do'         => 'Dicci cosa stavi facendo.',
+    'offline_header'          => 'You are probably offline',
+    'offline_unreachable'     => 'Firefly III is unreachable. Your device is currently offline or the server is not working.',
+    'offline_github'          => 'If you are sure both your device and the server are online, please open a ticket on <strong><a href="https://github.com/firefly-iii/firefly-iii/issues">GitHub</a></strong>.',
+
 ];
diff --git a/resources/lang/ja_JP/errors.php b/resources/lang/ja_JP/errors.php
index 1663fb6403..6d9157885f 100644
--- a/resources/lang/ja_JP/errors.php
+++ b/resources/lang/ja_JP/errors.php
@@ -47,5 +47,8 @@ return [
     'tell_more'               => '「おっと！」以上のことを教えてください。',
     'include_logs'            => 'エラーログを含めます (上記参照)。',
     'what_did_you_do'         => '何をしていたか教えてください。',
+    'offline_header'          => 'You are probably offline',
+    'offline_unreachable'     => 'Firefly III is unreachable. Your device is currently offline or the server is not working.',
+    'offline_github'          => 'If you are sure both your device and the server are online, please open a ticket on <strong><a href="https://github.com/firefly-iii/firefly-iii/issues">GitHub</a></strong>.',
 
 ];
diff --git a/resources/lang/nb_NO/errors.php b/resources/lang/nb_NO/errors.php
index 1818adc8c6..b63c231504 100644
--- a/resources/lang/nb_NO/errors.php
+++ b/resources/lang/nb_NO/errors.php
@@ -47,5 +47,8 @@ return [
     'tell_more'               => 'Tell us more than "it says Whoops!"',
     'include_logs'            => 'Include error logs (see above).',
     'what_did_you_do'         => 'Tell us what you were doing.',
+    'offline_header'          => 'You are probably offline',
+    'offline_unreachable'     => 'Firefly III is unreachable. Your device is currently offline or the server is not working.',
+    'offline_github'          => 'If you are sure both your device and the server are online, please open a ticket on <strong><a href="https://github.com/firefly-iii/firefly-iii/issues">GitHub</a></strong>.',
 
 ];
diff --git a/resources/lang/nl_NL/errors.php b/resources/lang/nl_NL/errors.php
index be08c75a14..2c602089b9 100644
--- a/resources/lang/nl_NL/errors.php
+++ b/resources/lang/nl_NL/errors.php
@@ -47,5 +47,8 @@ return [
     'tell_more'               => 'Meer info dan "hij is stuk" gaarne',
     'include_logs'            => 'Inclusief foutlogs (zie hierboven).',
     'what_did_you_do'         => 'Zet er bij wat je deed.',
+    'offline_header'          => 'You are probably offline',
+    'offline_unreachable'     => 'Firefly III is unreachable. Your device is currently offline or the server is not working.',
+    'offline_github'          => 'If you are sure both your device and the server are online, please open a ticket on <strong><a href="https://github.com/firefly-iii/firefly-iii/issues">GitHub</a></strong>.',
 
 ];
diff --git a/resources/lang/pl_PL/errors.php b/resources/lang/pl_PL/errors.php
index f6df1fffdd..d742370b2d 100644
--- a/resources/lang/pl_PL/errors.php
+++ b/resources/lang/pl_PL/errors.php
@@ -47,5 +47,8 @@ return [
     'tell_more'               => 'Powiedz nam więcej niż "Nie działa!"',
     'include_logs'            => 'Dołącz dzienniki błędów (patrz powyżej).',
     'what_did_you_do'         => 'Powiedz nam, co robisz.',
+    'offline_header'          => 'You are probably offline',
+    'offline_unreachable'     => 'Firefly III is unreachable. Your device is currently offline or the server is not working.',
+    'offline_github'          => 'If you are sure both your device and the server are online, please open a ticket on <strong><a href="https://github.com/firefly-iii/firefly-iii/issues">GitHub</a></strong>.',
 
 ];
diff --git a/resources/lang/pt_BR/errors.php b/resources/lang/pt_BR/errors.php
index 518d54e82b..372a458b34 100644
--- a/resources/lang/pt_BR/errors.php
+++ b/resources/lang/pt_BR/errors.php
@@ -47,5 +47,8 @@ return [
     'tell_more'               => 'Nos diga mais do que "ele retorna Ops!"',
     'include_logs'            => 'Inclua os logs de erro (veja acima).',
     'what_did_you_do'         => 'Nos diga o que você estava fazendo.',
+    'offline_header'          => 'You are probably offline',
+    'offline_unreachable'     => 'Firefly III is unreachable. Your device is currently offline or the server is not working.',
+    'offline_github'          => 'If you are sure both your device and the server are online, please open a ticket on <strong><a href="https://github.com/firefly-iii/firefly-iii/issues">GitHub</a></strong>.',
 
 ];
diff --git a/resources/lang/pt_PT/errors.php b/resources/lang/pt_PT/errors.php
index 5d77831326..8e08a912db 100644
--- a/resources/lang/pt_PT/errors.php
+++ b/resources/lang/pt_PT/errors.php
@@ -47,5 +47,8 @@ return [
     'tell_more'               => 'Diga-nos mais que "diz Whoops! no ecrã"',
     'include_logs'            => 'Incluir relatório de erros (ver acima).',
     'what_did_you_do'         => 'Diga-nos o que estava a fazer.',
+    'offline_header'          => 'You are probably offline',
+    'offline_unreachable'     => 'Firefly III is unreachable. Your device is currently offline or the server is not working.',
+    'offline_github'          => 'If you are sure both your device and the server are online, please open a ticket on <strong><a href="https://github.com/firefly-iii/firefly-iii/issues">GitHub</a></strong>.',
 
 ];
diff --git a/resources/lang/ro_RO/errors.php b/resources/lang/ro_RO/errors.php
index ded7ca7df1..e5b81e5f79 100644
--- a/resources/lang/ro_RO/errors.php
+++ b/resources/lang/ro_RO/errors.php
@@ -47,5 +47,8 @@ return [
     'tell_more'               => 'Spune-ne mai mult decât „spune Whoops!”',
     'include_logs'            => 'Include jurnalele de erori (a se vedea mai sus).',
     'what_did_you_do'         => 'Spune-ne ce făceai.',
+    'offline_header'          => 'You are probably offline',
+    'offline_unreachable'     => 'Firefly III is unreachable. Your device is currently offline or the server is not working.',
+    'offline_github'          => 'If you are sure both your device and the server are online, please open a ticket on <strong><a href="https://github.com/firefly-iii/firefly-iii/issues">GitHub</a></strong>.',
 
 ];
diff --git a/resources/lang/ru_RU/errors.php b/resources/lang/ru_RU/errors.php
index d2ac620615..6c4cedb176 100644
--- a/resources/lang/ru_RU/errors.php
+++ b/resources/lang/ru_RU/errors.php
@@ -47,5 +47,8 @@ return [
     'tell_more'               => 'Я хочу знать больше, чем просто "Упс!"',
     'include_logs'            => 'Прикрепить журналы ошибок (см. выше).',
     'what_did_you_do'         => 'Расскажите нам, что именно вы делали.',
+    'offline_header'          => 'You are probably offline',
+    'offline_unreachable'     => 'Firefly III is unreachable. Your device is currently offline or the server is not working.',
+    'offline_github'          => 'If you are sure both your device and the server are online, please open a ticket on <strong><a href="https://github.com/firefly-iii/firefly-iii/issues">GitHub</a></strong>.',
 
 ];
diff --git a/resources/lang/sk_SK/errors.php b/resources/lang/sk_SK/errors.php
index ac20b055d5..64b770e77b 100644
--- a/resources/lang/sk_SK/errors.php
+++ b/resources/lang/sk_SK/errors.php
@@ -47,5 +47,8 @@ return [
     'tell_more'               => 'Povedzte nám viac, než "napísalo mi to Ups!"',
     'include_logs'            => 'Priložiť chybové záznamy (viď vyššie).',
     'what_did_you_do'         => 'Napíšte nám, čo ste robili, keď sa chyba vyskytla.',
+    'offline_header'          => 'You are probably offline',
+    'offline_unreachable'     => 'Firefly III is unreachable. Your device is currently offline or the server is not working.',
+    'offline_github'          => 'If you are sure both your device and the server are online, please open a ticket on <strong><a href="https://github.com/firefly-iii/firefly-iii/issues">GitHub</a></strong>.',
 
 ];
diff --git a/resources/lang/sv_SE/errors.php b/resources/lang/sv_SE/errors.php
index 83573e6841..df7084f2fc 100644
--- a/resources/lang/sv_SE/errors.php
+++ b/resources/lang/sv_SE/errors.php
@@ -47,5 +47,8 @@ return [
     'tell_more'               => 'Berätta mer än "det står Hoppsan!"',
     'include_logs'            => 'Inkludera felloggar (se ovan).',
     'what_did_you_do'         => 'Berätta vad du gjorde.',
+    'offline_header'          => 'You are probably offline',
+    'offline_unreachable'     => 'Firefly III is unreachable. Your device is currently offline or the server is not working.',
+    'offline_github'          => 'If you are sure both your device and the server are online, please open a ticket on <strong><a href="https://github.com/firefly-iii/firefly-iii/issues">GitHub</a></strong>.',
 
 ];
diff --git a/resources/lang/tr_TR/errors.php b/resources/lang/tr_TR/errors.php
index 426fa5b5f8..38f5e8f589 100644
--- a/resources/lang/tr_TR/errors.php
+++ b/resources/lang/tr_TR/errors.php
@@ -47,5 +47,8 @@ return [
     'tell_more'               => 'Tell us more than "it says Whoops!"',
     'include_logs'            => 'Include error logs (see above).',
     'what_did_you_do'         => 'Tell us what you were doing.',
+    'offline_header'          => 'You are probably offline',
+    'offline_unreachable'     => 'Firefly III is unreachable. Your device is currently offline or the server is not working.',
+    'offline_github'          => 'If you are sure both your device and the server are online, please open a ticket on <strong><a href="https://github.com/firefly-iii/firefly-iii/issues">GitHub</a></strong>.',
 
 ];
diff --git a/resources/lang/vi_VN/errors.php b/resources/lang/vi_VN/errors.php
index 0bb0f6487b..e38cfb9147 100644
--- a/resources/lang/vi_VN/errors.php
+++ b/resources/lang/vi_VN/errors.php
@@ -47,5 +47,8 @@ return [
     'tell_more'               => 'Hãy nói với chúng tôi nhiều hơn "nó nói Rất tiếc!"',
     'include_logs'            => 'Bao gồm các bản ghi lỗi (xem ở trên).',
     'what_did_you_do'         => 'Hãy cho chúng tôi biết những gì bạn đã làm.',
+    'offline_header'          => 'You are probably offline',
+    'offline_unreachable'     => 'Firefly III is unreachable. Your device is currently offline or the server is not working.',
+    'offline_github'          => 'If you are sure both your device and the server are online, please open a ticket on <strong><a href="https://github.com/firefly-iii/firefly-iii/issues">GitHub</a></strong>.',
 
 ];
diff --git a/resources/lang/zh_CN/errors.php b/resources/lang/zh_CN/errors.php
index 9fab95ffba..44212a9987 100644
--- a/resources/lang/zh_CN/errors.php
+++ b/resources/lang/zh_CN/errors.php
@@ -47,5 +47,8 @@ return [
     'tell_more'               => '请提交给我们更多信息，而不仅仅是“网页提示说很抱歉”。',
     'include_logs'            => '请包含错误日志（见上文）。',
     'what_did_you_do'         => '告诉我们您进行了哪些操作。',
+    'offline_header'          => 'You are probably offline',
+    'offline_unreachable'     => 'Firefly III is unreachable. Your device is currently offline or the server is not working.',
+    'offline_github'          => 'If you are sure both your device and the server are online, please open a ticket on <strong><a href="https://github.com/firefly-iii/firefly-iii/issues">GitHub</a></strong>.',
 
 ];
diff --git a/resources/lang/zh_TW/errors.php b/resources/lang/zh_TW/errors.php
index 1818adc8c6..b63c231504 100644
--- a/resources/lang/zh_TW/errors.php
+++ b/resources/lang/zh_TW/errors.php
@@ -47,5 +47,8 @@ return [
     'tell_more'               => 'Tell us more than "it says Whoops!"',
     'include_logs'            => 'Include error logs (see above).',
     'what_did_you_do'         => 'Tell us what you were doing.',
+    'offline_header'          => 'You are probably offline',
+    'offline_unreachable'     => 'Firefly III is unreachable. Your device is currently offline or the server is not working.',
+    'offline_github'          => 'If you are sure both your device and the server are online, please open a ticket on <strong><a href="https://github.com/firefly-iii/firefly-iii/issues">GitHub</a></strong>.',
 
 ];
diff --git a/sonar-project.properties b/sonar-project.properties
index 8fec489bf2..7761bbfa1f 100644
--- a/sonar-project.properties
+++ b/sonar-project.properties
@@ -1,5 +1,5 @@
 sonar.projectKey=firefly-iii
-sonar.projectVersion=5.6.0-alpha.2
+sonar.projectVersion=5.6.0
 sonar.sources=app,bootstrap,database,resources/assets,resources/views,routes,tests,frontend/src/components,frontend/src/pages
 sonar.login=2859ca0fb90d8419e211190a8892b3e1721244cb
 sonar.sourceEncoding=UTF-8
diff --git a/yarn.lock b/yarn.lock
index 5edf229ea9..60a53264c0 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1047,9 +1047,9 @@
   integrity sha512-Klz949h02Gz2uZCMGwDUSDS1YBlTdDDgbWHi+81l29tQALUtvz4rAYi5uoVhE5Lagoq6DeqAUlbrHvW/mXDgdQ==
 
 "@types/node@*":
-  version "16.9.1"
-  resolved "https://registry.yarnpkg.com/@types/node/-/node-16.9.1.tgz#0611b37db4246c937feef529ddcc018cf8e35708"
-  integrity sha512-QpLcX9ZSsq3YYUUnD3nFDY8H7wctAhQj/TFKL8Ya8v5fMm3CFXxo8zStsLAl780ltoYoo1WvKUVGBQK+1ifr7g==
+  version "16.9.2"
+  resolved "https://registry.yarnpkg.com/@types/node/-/node-16.9.2.tgz#81f5a039d6ed1941f8cc57506c74e7c2b8fc64b9"
+  integrity sha512-ZHty/hKoOLZvSz6BtP1g7tc7nUeJhoCf3flLjh8ZEv1vFKBWHXcnMbJMyN/pftSljNyy0kNW/UqI3DccnBnZ8w==
 
 "@types/parse-json@^4.0.0":
   version "4.0.0"
@@ -1728,9 +1728,9 @@ caniuse-api@^3.0.0:
     lodash.uniq "^4.5.0"
 
 caniuse-lite@^1.0.0, caniuse-lite@^1.0.30001252, caniuse-lite@^1.0.30001254:
-  version "1.0.30001257"
-  resolved "https://registry.yarnpkg.com/caniuse-lite/-/caniuse-lite-1.0.30001257.tgz#150aaf649a48bee531104cfeda57f92ce587f6e5"
-  integrity sha512-JN49KplOgHSXpIsVSF+LUyhD8PUp6xPpAXeRrrcBh4KBeP7W864jHn6RvzJgDlrReyeVjMFJL3PLpPvKIxlIHA==
+  version "1.0.30001258"
+  resolved "https://registry.yarnpkg.com/caniuse-lite/-/caniuse-lite-1.0.30001258.tgz#b604eed80cc54a578e4bf5a02ae3ed49f869d252"
+  integrity sha512-RBByOG6xWXUp0CR2/WU2amXz3stjKpSl5J1xU49F1n2OxD//uBZO4wCKUiG+QMGf7CHGfDDcqoKriomoGVxTeA==
 
 chalk@^2.0.0, chalk@^2.4.2:
   version "2.4.2"
@@ -1835,9 +1835,9 @@ clone-deep@^4.0.1:
     shallow-clone "^3.0.0"
 
 collect.js@^4.28.5:
-  version "4.28.6"
-  resolved "https://registry.yarnpkg.com/collect.js/-/collect.js-4.28.6.tgz#7fb75ae93b8198f7bb88461e263ea09744d0c56b"
-  integrity sha512-NAyuk1DnCotRaDZIS5kJ4sptgkwOeYqElird10yziN5JBuwYOGkOTguhNcPn5g344IfylZecxNYZAVXgv19p5Q==
+  version "4.29.0"
+  resolved "https://registry.yarnpkg.com/collect.js/-/collect.js-4.29.0.tgz#2fecc535b5e5712a5c7eeaa2c2d510f3113ec423"
+  integrity sha512-yhgGYEsLEcqnLT1NmRlN1+1euoz9SDhxQ4QyDhWYsKoWsg7252PKA5++dWaDs8mdFxbkmXDXQUaHXI9J2eTPkQ==
 
 color-convert@^1.9.0:
   version "1.9.3"
@@ -2396,9 +2396,9 @@ ee-first@1.1.1:
   integrity sha1-WQxhFWsK4vTwJVcyoViyZrxWsh0=
 
 electron-to-chromium@^1.3.830:
-  version "1.3.840"
-  resolved "https://registry.yarnpkg.com/electron-to-chromium/-/electron-to-chromium-1.3.840.tgz#3f2a1df97015d9b1db5d86a4c6bd4cdb920adcbb"
-  integrity sha512-yRoUmTLDJnkIJx23xLY7GbSvnmDCq++NSuxHDQ0jiyDJ9YZBUGJcrdUqm+ZwZFzMbCciVzfem2N2AWiHJcWlbw==
+  version "1.3.842"
+  resolved "https://registry.yarnpkg.com/electron-to-chromium/-/electron-to-chromium-1.3.842.tgz#641e414012dded277468892c0156cb01984f4f6f"
+  integrity sha512-P/nDMPIYdb2PyqCQwhTXNi5JFjX1AsDVR0y6FrHw752izJIAJ+Pn5lugqyBq4tXeRSZBMBb2ZGvRGB1djtELEQ==
 
 elliptic@^6.5.3:
   version "6.5.4"
@@ -5424,9 +5424,9 @@ webpack-sources@^3.2.0:
   integrity sha512-t6BMVLQ0AkjBOoRTZgqrWm7xbXMBzD+XDq2EZ96+vMfn3qKgsvdXZhbPZ4ElUOpdv4u+iiGe+w3+J75iy/bYGA==
 
 webpack@^5.38.1:
-  version "5.52.1"
-  resolved "https://registry.yarnpkg.com/webpack/-/webpack-5.52.1.tgz#2dc1d9029ecb7acfb80da7bf67baab67baa517a7"
-  integrity sha512-wkGb0hLfrS7ML3n2xIKfUIwHbjB6gxwQHyLmVHoAqEQBw+nWo+G6LoHL098FEXqahqximsntjBLuewStrnJk0g==
+  version "5.53.0"
+  resolved "https://registry.yarnpkg.com/webpack/-/webpack-5.53.0.tgz#f463cd9c6fc1356ae4b9b7ac911fd1f5b2df86af"
+  integrity sha512-RZ1Z3z3ni44snoWjfWeHFyzvd9HMVYDYC5VXmlYUT6NWgEOWdCNpad5Fve2CzzHoRED7WtsKe+FCyP5Vk4pWiQ==
   dependencies:
     "@types/eslint-scope" "^3.7.0"
     "@types/estree" "^0.0.50"