diff -Nru akonadi-mime-18.12.3+p18.10+git20190314.0113/autotests/mailserializertest.cpp akonadi-mime-18.12.3+p18.10+git20190411.0126/autotests/mailserializertest.cpp
--- akonadi-mime-18.12.3+p18.10+git20190314.0113/autotests/mailserializertest.cpp	2019-03-14 01:13:53.000000000 +0000
+++ akonadi-mime-18.12.3+p18.10+git20190411.0126/autotests/mailserializertest.cpp	2019-04-11 01:26:38.000000000 +0000
@@ -25,7 +25,7 @@
 
 #include <KMime/Message>
 
-#include <qtest.h>
+#include <QTest>
 #include <QBuffer>
 
 using namespace Akonadi;
diff -Nru akonadi-mime-18.12.3+p18.10+git20190314.0113/autotests/messagetests/messagetest.cpp akonadi-mime-18.12.3+p18.10+git20190411.0126/autotests/messagetests/messagetest.cpp
--- akonadi-mime-18.12.3+p18.10+git20190314.0113/autotests/messagetests/messagetest.cpp	2019-03-14 01:13:53.000000000 +0000
+++ akonadi-mime-18.12.3+p18.10+git20190411.0126/autotests/messagetests/messagetest.cpp	2019-04-11 01:26:38.000000000 +0000
@@ -18,7 +18,7 @@
 */
 
 #include "messagetest.h"
-#include <qtest.h>
+#include <QTest>
 #include <QFile>
 #include <item.h>
 #include <messageflags.h>
diff -Nru akonadi-mime-18.12.3+p18.10+git20190314.0113/CMakeLists.txt akonadi-mime-18.12.3+p18.10+git20190411.0126/CMakeLists.txt
--- akonadi-mime-18.12.3+p18.10+git20190314.0113/CMakeLists.txt	2019-03-14 01:13:53.000000000 +0000
+++ akonadi-mime-18.12.3+p18.10+git20190411.0126/CMakeLists.txt	2019-04-11 01:26:38.000000000 +0000
@@ -1,14 +1,14 @@
-cmake_minimum_required(VERSION 3.0)
+cmake_minimum_required(VERSION 3.5)
 
-set(PIM_VERSION "5.10.3")
+set(PIM_VERSION "5.11.0")
 project(Akonadi-Mime VERSION ${PIM_VERSION})
 
 # ECM setup
-set(KF5_VERSION "5.51.0")
+set(KF5_MIN_VERSION "5.56.0")
 
-find_package(ECM ${KF5_VERSION} CONFIG REQUIRED)
+find_package(ECM ${KF5_MIN_VERSION} CONFIG REQUIRED)
 set(CMAKE_MODULE_PATH ${ECM_MODULE_PATH})
-set(QT_REQUIRED_VERSION "5.9.0")
+set(QT_REQUIRED_VERSION "5.10.0")
 include(GenerateExportHeader)
 include(ECMGenerateHeaders)
 include(ECMGeneratePriFile)
@@ -23,8 +23,8 @@
 
 
 set(AKONADI_MIME_VERSION ${PIM_VERSION})
-set(AKONADI_VERSION "5.10.3")
-set(KF5_MIME_VERSION "5.10.3")
+set(AKONADI_VERSION "5.11.0")
+set(KF5_MIME_VERSION "5.11.0")
 
 ecm_setup_version(PROJECT VARIABLE_PREFIX AKONADIMIME
     VERSION_HEADER "${CMAKE_CURRENT_BINARY_DIR}/akonadi-mime_version.h"
@@ -33,11 +33,11 @@
     )
 
 ########### Find packages ###########
-find_package(KF5DBusAddons ${KF5_VERSION} CONFIG REQUIRED)
-find_package(KF5KIO ${KF5_VERSION} CONFIG REQUIRED)
-find_package(KF5Config ${KF5_VERSION} CONFIG REQUIRED)
-find_package(KF5I18n ${KF5_VERSION} CONFIG REQUIRED)
-find_package(KF5XmlGui ${KF5_VERSION} CONFIG REQUIRED)
+find_package(KF5DBusAddons ${KF5_MIN_VERSION} CONFIG REQUIRED)
+find_package(KF5KIO ${KF5_MIN_VERSION} CONFIG REQUIRED)
+find_package(KF5Config ${KF5_MIN_VERSION} CONFIG REQUIRED)
+find_package(KF5I18n ${KF5_MIN_VERSION} CONFIG REQUIRED)
+find_package(KF5XmlGui ${KF5_MIN_VERSION} CONFIG REQUIRED)
 find_package(KF5Mime ${KF5_MIME_VERSION} CONFIG REQUIRED)
 find_package(KF5ItemModels ${KF5_MIME_VERSION} CONFIG REQUIRED)
 
@@ -56,7 +56,12 @@
 
 ########### Targets ###########
 
-add_definitions(-DQT_DISABLE_DEPRECATED_BEFORE=0x060000)
+# workaround for https://bugreports.qt.io/browse/QTBUG-74665 (bug in qt5.13 reevaluate it)
+if (${Qt5Widgets_VERSION} STRGREATER "5.13")
+   MESSAGE(STATUS "Qt version: ${Qt5Widgets_VERSION} DISABLE compile without deprecated methods. bug QTBUG-74665")
+else()
+   add_definitions(-DQT_DISABLE_DEPRECATED_BEFORE=0x060000)
+endif()
 
 add_subdirectory(src)
 add_subdirectory(serializers)
diff -Nru akonadi-mime-18.12.3+p18.10+git20190314.0113/debian/changelog akonadi-mime-18.12.3+p18.10+git20190411.0126/debian/changelog
--- akonadi-mime-18.12.3+p18.10+git20190314.0113/debian/changelog	2019-03-14 01:13:54.000000000 +0000
+++ akonadi-mime-18.12.3+p18.10+git20190411.0126/debian/changelog	2019-04-11 01:26:40.000000000 +0000
@@ -1,12 +1,20 @@
-akonadi-mime (4:18.12.3+p18.10+git20190314.0113-0) cosmic; urgency=high
+akonadi-mime (4:18.12.3+p18.10+git20190411.0126-0) cosmic; urgency=high
 
-  [ Rik Mills ]
-  * New upstream release (18.12.3)
-
-  [ Kubuntu CI ]
   * Automatic Ubuntu CI Build
 
- -- Kubuntu CI <kubuntu-ci@lists.launchpad.net>  Thu, 14 Mar 2019 01:13:54 +0000
+ -- Kubuntu CI <kubuntu-ci@lists.launchpad.net>  Thu, 11 Apr 2019 01:26:40 +0000
+
+akonadi-mime (4:18.12.3-0ubuntu2) disco; urgency=medium
+
+  * No-change rebuild for fixed akonadi server.
+
+ -- Rik Mills <rikmills@kubuntu.org>  Sun, 07 Apr 2019 17:43:55 +0100
+
+akonadi-mime (4:18.12.3-0ubuntu1) disco; urgency=medium
+
+  * New upstream release (18.12.3)
+
+ -- Rik Mills <rikmills@kubuntu.org>  Sat, 16 Mar 2019 15:03:39 +0000
 
 akonadi-mime (4:18.04.3-0ubuntu1) cosmic; urgency=medium
 
diff -Nru akonadi-mime-18.12.3+p18.10+git20190314.0113/.gitignore akonadi-mime-18.12.3+p18.10+git20190411.0126/.gitignore
--- akonadi-mime-18.12.3+p18.10+git20190314.0113/.gitignore	2019-03-14 01:13:53.000000000 +0000
+++ akonadi-mime-18.12.3+p18.10+git20190411.0126/.gitignore	2019-04-11 01:26:38.000000000 +0000
@@ -4,6 +4,6 @@
 *.kdev4
 .swp.*
 .*.swp
-/build/
+/build*/
 CMakeLists.txt.user*
 *.unc-backup*
diff -Nru akonadi-mime-18.12.3+p18.10+git20190314.0113/src/standardmailactionmanager.cpp akonadi-mime-18.12.3+p18.10+git20190411.0126/src/standardmailactionmanager.cpp
--- akonadi-mime-18.12.3+p18.10+git20190314.0113/src/standardmailactionmanager.cpp	2019-03-14 01:13:53.000000000 +0000
+++ akonadi-mime-18.12.3+p18.10+git20190411.0126/src/standardmailactionmanager.cpp	2019-04-11 01:26:38.000000000 +0000
@@ -44,7 +44,7 @@
 #include <messagestatus.h>
 #include <kmime/kmime_message.h>
 
-#include <qaction.h>
+#include <QAction>
 #include <kactioncollection.h>
 
 #include <KLocalizedString>