diff --git a/CMakeLists.txt b/CMakeLists.txt
index d154401..529730e 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -4,8 +4,8 @@ cmake_minimum_required(VERSION 2.8.12)
 
 # KDE Application Version, managed by release script
 set(RELEASE_SERVICE_VERSION_MAJOR "20")
-set(RELEASE_SERVICE_VERSION_MINOR "08")
-set(RELEASE_SERVICE_VERSION_MICRO "0")
+set(RELEASE_SERVICE_VERSION_MINOR "12")
+set(RELEASE_SERVICE_VERSION_MICRO "3")
 set(KTP_FILETRANSFER_HANDLER_VERSION "${RELEASE_SERVICE_VERSION_MAJOR}.${RELEASE_SERVICE_VERSION_MINOR}.${RELEASE_SERVICE_VERSION_MICRO}")
 
 find_package(ECM 1.3.0 REQUIRED NO_MODULE)
diff --git a/debian/changelog b/debian/changelog
index 47afbc3..f468fe6 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,6 @@
+ktp-filetransfer-handler (20.12.3-1) UNRELEASED; urgency=low
+ -- Debian Janitor <janitor@jelmer.uk>  Mon, 29 Mar 2021 09:55:41 -0000
+
 ktp-filetransfer-handler (20.08.0-1) unstable; urgency=medium
 
   * Team upload.
diff --git a/po/ca@valencia/ktp-filetransfer-handler.po b/po/ca@valencia/ktp-filetransfer-handler.po
index 9c2b45b..4111893 100644
--- a/po/ca@valencia/ktp-filetransfer-handler.po
+++ b/po/ca@valencia/ktp-filetransfer-handler.po
@@ -234,3 +234,11 @@ msgstr[1] ""
 msgctxt "The following format is: ' - <error name>: <error message>'"
 msgid " - %1: %2"
 msgstr " - %1: %2"
+
+#~ msgid "File transfer handler is exiting. Cannot start job"
+#~ msgstr ""
+#~ "El gestor de transferències de fitxers està finalitzant. No es pot "
+#~ "iniciar el treball."
+
+#~ msgid "Cannot handle outgoing file transfer without URI"
+#~ msgstr "No es pot gestionar la transferència de fitxer sortint sense URI"
diff --git a/po/ia/ktp-filetransfer-handler.po b/po/ia/ktp-filetransfer-handler.po
index 1047c22..85d1262 100644
--- a/po/ia/ktp-filetransfer-handler.po
+++ b/po/ia/ktp-filetransfer-handler.po
@@ -1,21 +1,21 @@
 # Copyright (C) YEAR This_file_is_part_of_KDE
 # This file is distributed under the same license as the PACKAGE package.
 #
-# Giovanni Sora <g.sora@tiscali.it>, 2013.
+# Giovanni Sora <g.sora@tiscali.it>, 2013, 2020.
 msgid ""
 msgstr ""
 "Project-Id-Version: \n"
 "Report-Msgid-Bugs-To: https://bugs.kde.org\n"
 "POT-Creation-Date: 2019-05-20 03:11+0200\n"
-"PO-Revision-Date: 2013-10-02 13:51+0200\n"
-"Last-Translator: G.Sora <g.sora@tiscali.it>\n"
-"Language-Team: Interlingua <kde-l10n-ia@kde.org>\n"
+"PO-Revision-Date: 2020-10-19 10:35+0200\n"
+"Last-Translator: giovanni <g.sora@tiscali.it>\n"
+"Language-Team: Interlingua <kde-i18n-doc@kde.org>\n"
 "Language: ia\n"
 "MIME-Version: 1.0\n"
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=2; plural=n != 1;\n"
-"X-Generator: Lokalize 1.5\n"
+"X-Generator: Lokalize 20.04.2\n"
 
 #, kde-format
 msgctxt "NAME OF TRANSLATORS"
@@ -143,7 +143,7 @@ msgstr "Il non pote fornir file"
 #: src/handle-outgoing-file-transfer-channel-job.cpp:296
 #, kde-format
 msgid "Cannot cancel outgoing file transfer"
-msgstr "Il non pot ecancellar transferimento de file de partita"
+msgstr "Il non pote cancellar transferimento de file de partita"
 
 #: src/main.cpp:36
 #, kde-format
diff --git a/po/ro/ktp-filetransfer-handler.po b/po/ro/ktp-filetransfer-handler.po
index 41bad66..56800f9 100644
--- a/po/ro/ktp-filetransfer-handler.po
+++ b/po/ro/ktp-filetransfer-handler.po
@@ -1,14 +1,14 @@
 # Copyright (C) YEAR This_file_is_part_of_KDE
 # This file is distributed under the same license as the PACKAGE package.
+# Sergiu Bivol <sergiu@cip.md>, 2012, 2014.
 #
-# Sergiu Bivol <sergiu@ase.md>, 2012, 2014.
 msgid ""
 msgstr ""
 "Project-Id-Version: \n"
 "Report-Msgid-Bugs-To: https://bugs.kde.org\n"
 "POT-Creation-Date: 2019-05-20 03:11+0200\n"
 "PO-Revision-Date: 2014-07-04 14:38+0300\n"
-"Last-Translator: Sergiu Bivol <sergiu@ase.md>\n"
+"Last-Translator: Sergiu Bivol <sergiu@cip.md>\n"
 "Language-Team: Romanian <kde-i18n-ro@kde.org>\n"
 "Language: ro\n"
 "MIME-Version: 1.0\n"
@@ -16,7 +16,6 @@ msgstr ""
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=3; plural=n==1 ? 0 : (n==0 || (n%100 > 0 && n%100 < "
 "20)) ? 1 : 2;\n"
-"X-Generator: Lokalize 1.5\n"
 
 #, kde-format
 msgctxt "NAME OF TRANSLATORS"
@@ -26,7 +25,7 @@ msgstr "Sergiu Bivol"
 #, kde-format
 msgctxt "EMAIL OF TRANSLATORS"
 msgid "Your emails"
-msgstr "sergiu@ase.md"
+msgstr "sergiu@cip.md"
 
 #: src/filetransfer-handler.cpp:90
 #, kde-format
diff --git a/po/zh_CN/ktp-filetransfer-handler.po b/po/zh_CN/ktp-filetransfer-handler.po
index 81e0701..d6286d8 100644
--- a/po/zh_CN/ktp-filetransfer-handler.po
+++ b/po/zh_CN/ktp-filetransfer-handler.po
@@ -8,7 +8,7 @@ msgstr ""
 "Project-Id-Version: kdeorg\n"
 "Report-Msgid-Bugs-To: https://bugs.kde.org\n"
 "POT-Creation-Date: 2019-05-20 03:11+0200\n"
-"PO-Revision-Date: 2020-07-31 15:03\n"
+"PO-Revision-Date: 2021-02-04 12:01\n"
 "Last-Translator: \n"
 "Language-Team: Chinese Simplified\n"
 "Language: zh_CN\n"