diff --git a/CMakeLists.txt b/CMakeLists.txt
index 2e9b6ca..4fbf6dd 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -10,7 +10,7 @@ cmake_minimum_required(VERSION 3.1 FATAL_ERROR)
 # Dependencies
 set(QT_MIN_VERSION "5.10.0")
 set(KF5_MIN_VERSION "5.71")
-set(KPMCORE_MIN_VERSION "4.1.0")
+set(KPMCORE_MIN_VERSION "4.2.0")
 
 set(CMAKE_USE_RELATIVE_PATHS OFF)
 set(CMAKE_BUILD_WITH_INSTALL_RPATH ON)
@@ -18,7 +18,7 @@ set(KDE_INSTALL_USE_QT_SYS_PATHS ON CACHE BOOL "Install mkspecs files, Plugins a
 
 # Check KPMcore dependency when bumping
 set(VERSION_MAJOR "4")
-set(VERSION_MINOR "1")
+set(VERSION_MINOR "2")
 set(VERSION_RELEASE "0")
 set(VERSION ${VERSION_MAJOR}.${VERSION_MINOR}.${VERSION_RELEASE})
 add_definitions(-D'VERSION="${VERSION}"') #"
diff --git a/src/main.cpp b/src/main.cpp
index 52c5d3f..886b521 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -37,7 +37,7 @@ int Q_DECL_IMPORT main(int argc, char* argv[])
         QStringLiteral(VERSION),
         xi18nc("@title", "Manage your disks, partitions and file systems"),
         KAboutLicense::GPL_V3,
-        xi18nc("@info:credit", "© 2008-2013 Volker Lanz\n© 2012-2019 Andrius Štikonas"));
+        xi18nc("@info:credit", "© 2008-2013 Volker Lanz\n© 2012-2020 Andrius Štikonas"));
     aboutData.setOrganizationDomain(QByteArray("kde.org"));
     aboutData.setProductName(QByteArray("partitionmanager"));