diff -Naur a/CMakeLists.txt b/CMakeLists.txt
--- a/CMakeLists.txt	2010-03-07 02:38:40.000000000 +0800
+++ b/CMakeLists.txt	2015-10-19 19:28:48.185748034 +0800
@@ -0,31 +0,40 @@
+cmake_minimum_required(VERSION 3.16)
+
 set(KDE_MIN_VERSION "4.4.0")
-find_package(KDE4 4.4.0 REQUIRED)
-include (KDE4Defaults)
+
+find_package(ECM 0.0.11 REQUIRED NO_MODULE)
+set(CMAKE_MODULE_PATH ${ECM_MODULE_PATH} ${ECM_KDE_MODULE_DIR})
+
+include(KDEInstallDirs)
+include(KDECMakeSettings)
+include(KDECompilerSettings)
+include(FeatureSummary)
+
+find_package(Qt5 REQUIRED COMPONENTS Widgets)
+find_package(KF5 REQUIRED COMPONENTS KDELibs4Support) #CoreAddons Solid
 
 add_definitions(-DKDE_DEFAULT_DEBUG_AREA=7199)
 
-include_directories( ${KDE4_INCLUDES} )
-include_directories( ${KDE4_KIO_INCLUDES} )
 
-macro_optional_add_subdirectory(doc)
-macro_optional_add_subdirectory(po)
+add_subdirectory(doc)
+add_subdirectory(po)
 
 set(kio_locate_PART_SRCS
    pattern.cpp
    kio_locate.cpp
    locater.cpp)
 
-kde4_add_ui_files(kio_locate_PART_SRCS
+qt5_wrap_ui(kio_locate_PART_SRCS
    klocateconfigfilterwidget.ui
    klocateconfiglocatewidget.ui
    klocateconfigwidget.ui)
 
-kde4_add_kcfg_files(kio_locate_PART_SRCS klocateconfig.kcfgc)
+kconfig_add_kcfg_files(kio_locate_PART_SRCS klocateconfig.kcfgc)
 
-kde4_add_plugin(kio_locate ${kio_locate_PART_SRCS} ${kio_locate_PART_RCCS})
+add_library(kio_locate MODULE ${kio_locate_PART_SRCS} ${kio_locate_PART_RCCS})
 
 
-target_link_libraries(kio_locate ${KDE4_KDE3SUPPORT_LIBS})
+target_link_libraries(kio_locate KF5::KDELibs4Support KF5::KIOCore)
 
 install(TARGETS kio_locate DESTINATION ${PLUGIN_INSTALL_DIR} )
 
diff -Naur a/doc/CMakeLists.txt b/doc/CMakeLists.txt
--- a/doc/CMakeLists.txt	2010-03-12 01:49:04.000000000 +0800
+++ b/doc/CMakeLists.txt	2015-10-19 18:47:14.081029481 +0800
@@ -1 +1 @@
-macro_optional_add_subdirectory(en)
+add_subdirectory(en)
--- a/kio_locate.cpp	2010-03-20 17:05:46.000000000 +0800
+++ b/kio_locate.cpp	2015-10-19 18:49:56.251128472 +0800
@@ -290,7 +290,7 @@
 void LocateProtocol::setUrl(const KUrl& url)
 {
     if (url.protocol() != "locater") {
-        QString pattern = KUrl::decode_string(url.url());
+        QString pattern = url.toString();
         pattern = pattern.mid(url.protocol().length() + 1);
 
         KUrl newUrl;
@@ -371,7 +371,7 @@
         /// \todo Is UDS_NAME used for anything in stat? If so we should
         /// at least strip of the protocol part.
         UDSEntry entry;
-        entry.insert(KIO::UDSEntry::UDS_NAME, url.decode_string(url.url()));
+        entry.insert(KIO::UDSEntry::UDS_NAME, url.toString());
         entry.insert(KIO::UDSEntry::UDS_FILE_TYPE, isDir ? S_IFDIR : S_IFREG);
         statEntry(entry);
         finished();
@@ -767,7 +767,7 @@
 
     KConfigDialog *dialog = new KConfigDialog(0, "settings", KLocateConfig::self());
     dialog->setFaceType(KPageDialog::List);
-    dialog->setCaption(i18n("Configure - kio-locate"));
+    dialog->setWindowTitle(i18n("Configure - kio-locate"));
     dialog->setWindowIcon(SmallIcon("edit-find"));
 
     Ui::KLocateConfigWidget w1;
--- a/kio_locate.h	2010-03-20 17:05:46.000000000 +0800
+++ b/kio_locate.h	2015-10-19 18:51:19.908758859 +0800
@@ -62,6 +62,10 @@
 #include "locater.h"
 #include "pattern.h"
 
+#include <KUrl>
+#include <kicon.h>
+#define KDE_EXPORT   __attribute__ ((visibility("default")))
+
 class QByteArray;
 class KUrl;