diff --git a/kigo.spec b/kigo.spec
index f6b7d4d..6e8ea5f 100644
--- a/kigo.spec
+++ b/kigo.spec
@@ -32,23 +32,18 @@ BuildRequires:  extra-cmake-modules
 BuildRequires:  kconfig-devel
 BuildRequires:  kconfigwidgets-devel
 BuildRequires:  kcoreaddons-devel
-BuildRequires:  kdelibs4support-devel
-BuildRequires:  kguiaddons-devel
+BuildRequires:  kcrash-devel
+BuildRequires:  kdbusaddons-devel
+BuildRequires:  kdoctools-devel
 BuildRequires:  ki18n-devel
-BuildRequires:  kiconthemes-devel
 BuildRequires:  kio-devel
-BuildRequires:  kitemviews-devel
 BuildRequires:  knewstuff-devel
-BuildRequires:  knotifyconfig-devel
-BuildRequires:  kwidgetsaddons-devel
+BuildRequires:  ktextwidgets-devel
 BuildRequires:  kxmlgui-devel
 BuildRequires:  libkdegames-devel
-BuildRequires:  phonon4qt5-devel
 BuildRequires:  pkgconfig
 BuildRequires:  update-desktop-files
-BuildRequires:  pkgconfig(Qt5QuickWidgets)
 BuildRequires:  pkgconfig(Qt5Svg)
-BuildRequires:  pkgconfig(Qt5Test)
 BuildRequires:  pkgconfig(Qt5Widgets)
 Obsoletes:      kigo5 < %{version}
 Provides:       kigo5 = %{version}