diff --git a/nixos/modules/services/x11/desktop-managers/lumina.nix b/nixos/modules/services/x11/desktop-managers/lumina.nix
index 43fed2572b51..957b6ab63bb9 100644
--- a/nixos/modules/services/x11/desktop-managers/lumina.nix
+++ b/nixos/modules/services/x11/desktop-managers/lumina.nix
@@ -26,18 +26,13 @@ in
     services.xserver.desktopManager.session = singleton {
       name = "lumina";
       start = ''
-        exec ${pkgs.lumina}/bin/start-lumina-desktop
+        exec ${pkgs.lumina.lumina}/bin/start-lumina-desktop
       '';
     };
 
-    environment.systemPackages = [
-      pkgs.fluxbox
-      pkgs.libsForQt5.kwindowsystem
-      pkgs.lumina
-      pkgs.numlockx
-      pkgs.qt5.qtsvg
-      pkgs.xscreensaver
-    ];
+    environment.systemPackages =
+      pkgs.lumina.preRequisitePackages ++
+      pkgs.lumina.corePackages;
 
     # Link some extra directories in /run/current-system/software/share
     environment.pathsToLink = [
diff --git a/pkgs/desktops/lumina/default.nix b/pkgs/desktops/lumina/default.nix
index 00ebfd8a7253..10e75eea38f0 100644
--- a/pkgs/desktops/lumina/default.nix
+++ b/pkgs/desktops/lumina/default.nix
@@ -1,84 +1,26 @@
-{ stdenv, fetchFromGitHub, fluxbox, xscreensaver, desktop-file-utils,
-  numlockx, xorg, qtbase, qtsvg, qtmultimedia, qtx11extras, qmake,
-  qttools, poppler, wrapGAppsHook
-}:
+{ pkgs, libsForQt5 }:
 
-stdenv.mkDerivation rec {
-  name = "lumina-${version}";
-  version = "1.4.0-p1";
+let
+  packages = self: with self; {
+
+    lumina = callPackage ./lumina { };
+    lumina-calculator = callPackage ./lumina-calculator { };
+    lumina-pdf = callPackage ./lumina-pdf { };
+
+    preRequisitePackages = [
+      pkgs.fluxbox
+      pkgs.libsForQt5.kwindowsystem
+      pkgs.numlockx
+      pkgs.qt5.qtsvg
+      pkgs.xscreensaver
+    ];
+
+    corePackages = [
+      lumina
+      lumina-calculator
+      lumina-pdf
+    ];
 
-  src = fetchFromGitHub {
-    owner = "trueos";
-    repo = "lumina";
-    rev = "v${version}";
-    sha256 = "0jin0a2s6pjbpw7w1bz67dgqp0xlpw1a7nh8zv0qwdf954zczanp";
   };
 
-  nativeBuildInputs = [
-    qmake
-    qttools
-    wrapGAppsHook
-  ];
-
-  buildInputs = [
-    xorg.libxcb
-    xorg.libXdamage
-    xorg.xcbutilwm
-    xorg.xcbutilimage
-    qtbase
-    qtsvg
-    qtmultimedia
-    qtx11extras
-    poppler
-    fluxbox
-    xscreensaver
-    desktop-file-utils
-    numlockx
-  ];
-
-  patches = [
-    ./avoid-absolute-path-on-sessdir.patch
-    ./LuminaOS-NixOS.cpp.patch
-  ];
-
-  prePatch = ''
-    # Copy Gentoo setup as NixOS setup and then patch it
-    # TODO: write a complete NixOS setup?
-    cp -a src-qt5/core/libLumina/LuminaOS-Gentoo.cpp src-qt5/core/libLumina/LuminaOS-NixOS.cpp
-  '';
-
-  postPatch = ''
-    # Fix location of poppler-qt5.h
-    substituteInPlace src-qt5/desktop-utils/lumina-pdf/mainUI.h \
-      --replace '#include <poppler-qt5.h>' '#include <poppler/qt5/poppler-qt5.h>'
-
-    # Fix plugin dir
-    substituteInPlace src-qt5/core/lumina-theme-engine/lthemeengine.pri \
-      --replace "\$\$[QT_INSTALL_PLUGINS]" "$out/$qtPluginPrefix"
-
-    # Fix location of fluxbox styles
-    substituteInPlace src-qt5/core-utils/lumina-config/pages/page_fluxbox_settings.cpp \
-      --replace 'LOS::AppPrefix()+"share/fluxbox' "\"${fluxbox}/share/fluxbox"
-  '';
-
-  qmakeFlags = [
-    "LINUX_DISTRO=NixOS"
-    "CONFIG+=WITH_I18N"
-    "LRELEASE=${stdenv.lib.getDev qttools}/bin/lrelease"
-  ];
-
-  enableParallelBuilding = true;
-
-  meta = with stdenv.lib; {
-    description = "A lightweight, portable desktop environment";
-    longDescription = ''
-      The Lumina Desktop Environment is a lightweight system interface
-      that is designed for use on any Unix-like operating system. It
-      is based on QT5.
-    '';
-    homepage = https://lumina-desktop.org;
-    license = licenses.bsd3;
-    platforms = platforms.unix;
-    maintainers = [ maintainers.romildo ];
-  };
-}
+in pkgs.lib.makeScope libsForQt5.newScope packages
diff --git a/pkgs/desktops/lumina/lumina-calculator/default.nix b/pkgs/desktops/lumina/lumina-calculator/default.nix
new file mode 100644
index 000000000000..70e0f2e3511c
--- /dev/null
+++ b/pkgs/desktops/lumina/lumina-calculator/default.nix
@@ -0,0 +1,32 @@
+{ stdenv, fetchFromGitHub, qmake, qtbase, qttools }:
+
+stdenv.mkDerivation rec {
+  pname = "lumina-calculator";
+  version = "2019-04-27";
+
+  src = fetchFromGitHub {
+    owner = "lumina-desktop";
+    repo = pname;
+    rev = "ccb792fc713aa7163fffd37fc20c83ffe9ca7523";
+    sha256 = "0cdyz94znycsc3qxg5bmg51bwms7586d4ja1bsmj8cb9pd3lv980";
+  };
+  
+  sourceRoot = "source/src-qt5";
+
+  nativeBuildInputs = [ qmake qttools ];
+
+  buildInputs = [ qtbase ];
+
+  qmakeFlags = [
+    "CONFIG+=WITH_I18N"
+    "LRELEASE=${stdenv.lib.getDev qttools}/bin/lrelease"
+  ];
+
+  meta = with stdenv.lib; {
+    description = "Scientific calculator for the Lumina Desktop";
+    homepage = https://github.com/lumina-desktop/lumina-calculator;
+    license = licenses.bsd3;
+    platforms = platforms.unix;
+    maintainers = [ maintainers.romildo ];
+  };
+}
diff --git a/pkgs/desktops/lumina/lumina-pdf/default.nix b/pkgs/desktops/lumina/lumina-pdf/default.nix
new file mode 100644
index 000000000000..62d59d18cc55
--- /dev/null
+++ b/pkgs/desktops/lumina/lumina-pdf/default.nix
@@ -0,0 +1,38 @@
+{ stdenv, fetchFromGitHub, qmake, qtbase, qttools, poppler }:
+
+stdenv.mkDerivation rec {
+  pname = "lumina-pdf";
+  version = "2019-04-27";
+
+  src = fetchFromGitHub {
+    owner = "lumina-desktop";
+    repo = pname;
+    rev = "645ed591ef91c3607d3ab87dd86f7acfd08b05c9";
+    sha256 = "0gl943jb9c9rcgb5wksx3946hwlifghfd27r97skm9is8ih6k0vn";
+  };
+  
+  sourceRoot = "source/src-qt5";
+
+  nativeBuildInputs = [ qmake qttools ];
+
+  buildInputs = [ qtbase poppler ];
+
+  postPatch = ''
+    sed -i '1i\#include <memory>\' Renderer-poppler.cpp
+  '';
+
+  qmakeFlags = [
+    "CONFIG+=WITH_I18N"
+    "LRELEASE=${stdenv.lib.getDev qttools}/bin/lrelease"
+  ];
+
+  enableParallelBuilding = false;
+
+  meta = with stdenv.lib; {
+    description = "PDF viewer for the Lumina Desktop";
+    homepage = https://github.com/lumina-desktop/lumina-pdf;
+    license = licenses.bsd3;
+    platforms = platforms.unix;
+    maintainers = [ maintainers.romildo ];
+  };
+}
diff --git a/pkgs/desktops/lumina/LuminaOS-NixOS.cpp.patch b/pkgs/desktops/lumina/lumina/LuminaOS-NixOS.cpp.patch
similarity index 100%
rename from pkgs/desktops/lumina/LuminaOS-NixOS.cpp.patch
rename to pkgs/desktops/lumina/lumina/LuminaOS-NixOS.cpp.patch
diff --git a/pkgs/desktops/lumina/avoid-absolute-path-on-sessdir.patch b/pkgs/desktops/lumina/lumina/avoid-absolute-path-on-sessdir.patch
similarity index 100%
rename from pkgs/desktops/lumina/avoid-absolute-path-on-sessdir.patch
rename to pkgs/desktops/lumina/lumina/avoid-absolute-path-on-sessdir.patch
diff --git a/pkgs/desktops/lumina/lumina/default.nix b/pkgs/desktops/lumina/lumina/default.nix
new file mode 100644
index 000000000000..c758fc38a1b9
--- /dev/null
+++ b/pkgs/desktops/lumina/lumina/default.nix
@@ -0,0 +1,89 @@
+{ stdenv,
+  fetchFromGitHub,
+  desktop-file-utils,
+  fluxbox,
+  numlockx,
+  qmake,
+  qtbase,
+  qtmultimedia,
+  qtsvg,
+  qttools,
+  qtx11extras,
+  xorg,
+  xscreensaver,
+  wrapGAppsHook
+}:
+
+stdenv.mkDerivation rec {
+  pname = "lumina";
+  version = "1.5.0";
+
+  src = fetchFromGitHub {
+    owner = "lumina-desktop";
+    repo = pname;
+    rev = "v${version}";
+    sha256 = "0rj2gzifr98db7i82cg3hg7l5yfik810pjpawg6n54qbzq987z25";
+  };
+
+  nativeBuildInputs = [
+    qmake
+    qttools
+    wrapGAppsHook
+  ];
+
+  buildInputs = [
+    xorg.libxcb
+    xorg.libXcursor
+    xorg.libXdamage
+    xorg.xcbutilwm
+    xorg.xcbutilimage
+    qtbase
+    qtsvg
+    qtmultimedia
+    qtx11extras
+    fluxbox
+    xscreensaver
+    desktop-file-utils
+    numlockx
+  ];
+
+  patches = [
+    ./avoid-absolute-path-on-sessdir.patch
+    ./LuminaOS-NixOS.cpp.patch
+  ];
+
+  prePatch = ''
+    # Copy Gentoo setup as NixOS setup and then patch it
+    # TODO: write a complete NixOS setup?
+    cp -a src-qt5/core/libLumina/LuminaOS-Gentoo.cpp src-qt5/core/libLumina/LuminaOS-NixOS.cpp
+  '';
+
+  postPatch = ''
+    # Fix plugin dir
+    substituteInPlace src-qt5/core/lumina-theme-engine/lthemeengine.pri \
+      --replace "\$\$[QT_INSTALL_PLUGINS]" "$out/$qtPluginPrefix"
+
+    # Fix location of fluxbox styles
+    substituteInPlace src-qt5/core-utils/lumina-config/pages/page_fluxbox_settings.cpp \
+      --replace 'LOS::AppPrefix()+"share/fluxbox' "\"${fluxbox}/share/fluxbox"
+  '';
+
+  qmakeFlags = [
+    "LINUX_DISTRO=NixOS"
+    "CONFIG+=WITH_I18N"
+    "LRELEASE=${stdenv.lib.getDev qttools}/bin/lrelease"
+  ];
+
+  meta = with stdenv.lib; {
+    description = "A lightweight, portable desktop environment";
+    longDescription = ''
+      The Lumina Desktop Environment is a lightweight system interface
+      that is designed for use on any Unix-like operating system. It
+      is based on QT5.
+    '';
+    homepage = https://lumina-desktop.org;
+    license = licenses.bsd3;
+    platforms = platforms.unix;
+    maintainers = [ maintainers.romildo ];
+  };
+}
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index b2a7b0e510f1..7bce1986cd3f 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -22058,7 +22058,7 @@ in
 
   kakasi = callPackage ../tools/text/kakasi { };
 
-  lumina = libsForQt5.callPackage ../desktops/lumina { };
+  lumina = recurseIntoAttrs (callPackage ../desktops/lumina { });
 
   lxqt = recurseIntoAttrs (import ../desktops/lxqt {
     inherit pkgs libsForQt5;