diff --git a/default.nix b/default.nix
index fea7f8a..b6dda79 100644
--- a/default.nix
+++ b/default.nix
@@ -1,15 +1,12 @@
 {
   stdenv,
   lib,
-  # qtx11extras,
-  # qttools,
   # kglobalaccel,
   # kinit,
   # kwin,
   # kio,
   # kguiaddons,
   # kcoreaddons,
-  # systemsettings,
   gcc,
   gnumake,
   clang,
@@ -32,8 +29,11 @@
 }:
 
 stdenv.mkDerivation rec {
-  pname = "Libre Presenter";
+  name = "Libre Presenter";
   version = "0.0.0";
+  # inherit src;
+
+  src = ./.;
 
   nativeBuildInputs = [
     gcc
@@ -54,7 +54,11 @@ stdenv.mkDerivation rec {
     qtquickcontrols2
     qtx11extras
     qtmultimedia
+    # qtwayland
     kirigami2
+    # breeze-icons
+    # breeze-qt5
+    # qqc2-desktop-style
     ki18n
     kcoreaddons
     # lightly-qt
@@ -83,6 +87,20 @@ stdenv.mkDerivation rec {
 
   # '';
 
+  configurePhase = ''
+  cmake -DCMAKE_EXPORT_COMPILE_COMMANDS=1 -B build/ .
+  '';
+
+  buildPhase = ''
+  make --dir build/
+  rm -rf ~/.cache/librepresenter/Libre\ Presenter/qmlcache/
+  '';
+
+  # installPhase = ''
+  # mkdir -p $out/bin
+  # mv presenter $out/bin
+  # '';
+
   meta = with lib; {
     name = "Libre Presenter";
     description = "A church presentation software made with QT/QML";
diff --git a/flake.nix b/flake.nix
index 884309d..066b4bc 100644
--- a/flake.nix
+++ b/flake.nix
@@ -7,10 +7,13 @@
   outputs = { self, nixpkgs, flake-utils }:
     flake-utils.lib.eachDefaultSystem
       (system:
-        let pkgs = nixpkgs.legacyPackages.${system}; in
+        let
+          pkgs = nixpkgs.legacyPackages.${system};
+          src = ./.;
+        in
         {
           devShell = import ./shell.nix { inherit pkgs; };
-          defaultPackage = import ./default.nix { inherit pkgs; };
+          defaultPackage.x86_64-linux = import ./default.nix { inherit pkgs; };
         }
       );
 }
diff --git a/shell.nix b/shell.nix
index 55c5dd6..ed9cd6b 100644
--- a/shell.nix
+++ b/shell.nix
@@ -6,8 +6,8 @@ mkShell rec {
   nativeBuildInputs = [
     gcc
     gnumake
-    clang
-    clang-tools
+    clang_14
+    clang-tools_14
     cmake
     extra-cmake-modules
     pkg-config
diff --git a/src/main.cpp b/src/main.cpp
index 537c633..429295c 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -106,7 +106,7 @@ int main(int argc, char *argv[])
   qmlRegisterType<SongSqlModel>("org.presenter", 1, 0, "SongSqlModel");
   qmlRegisterType<VideoSqlModel>("org.presenter", 1, 0, "VideoSqlModel");
   qmlRegisterType<ImageSqlModel>("org.presenter", 1, 0, "ImageSqlModel");
-  // qmlRegisterType<PresSqlModel>("org.presenter", 1, 0, "PresSqlModel");
+  qmlRegisterType<PresSqlModel>("org.presenter", 1, 0, "PresSqlModel");
   qmlRegisterType<ServiceItemModel>("org.presenter", 1, 0, "ServiceItemModel");
   qmlRegisterSingletonInstance("org.presenter", 1, 0, "SlideObject", slide.get());