diff --git a/pkgs/data/themes/artim-dark/default.nix b/pkgs/data/themes/artim-dark/default.nix
new file mode 100644
index 000000000000..9485f46b19a9
--- /dev/null
+++ b/pkgs/data/themes/artim-dark/default.nix
@@ -0,0 +1,35 @@
+{ lib, stdenvNoCC, fetchFromGitHub }:
+
+stdenvNoCC.mkDerivation rec{
+  pname = "artim-dark";
+  version = "unstable-2021-12-29";
+
+  src = fetchFromGitHub {
+    owner="Mrcuve0";
+    repo="Aritim-Dark";
+    rev = "99cd330a1ab4814260e28f15431e3338a1103668";
+    hash = "sha256-xGnw5KpXbVyDdTuAkav1Hec6bitpZdPzZk0xv7WHTdY=";
+  };
+
+  dontBuild = true;
+  installPhase = ''
+    mkdir -p $out/share/plasma/desktoptheme
+    cp -R KDE/plasmaTheme/Aritim-Dark* $out/share/plasma/desktoptheme
+    mkdir -p $out/share/aurorae/themes
+    cp -R KDE/auroraeTheme $out/share/aurorae/themes/Aritim-Dark
+    mkdir -p $out/share/color-schemes
+    cp -R KDE/colorScheme/*.colors $out/share/color-schemes
+    mkdir -p $out/share/plasma/look-and-feel
+    cp -R KDE/globalTheme $out/share/plasma/look-and-feel/Aritim-Dark
+    mkdir -p $out/share/themes
+    cp -R GTK $out/share/themes/Aritim-Dark
+  '';
+
+  meta = {
+    description = "Dark theme deeply inspired by the Ayu Dark color palette";
+    homepage = "https://github.com/Mrcuve0/Aritim-Dark";
+    license = with lib.licenses; [ gpl3Only ];
+    platforms = lib.platforms.unix;
+    maintainers = [ lib.maintainers.pasqui23 ];
+  };
+}
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index ad0c718e730b..56d6af27c29a 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -4318,6 +4318,8 @@ with pkgs;
     inherit (pkgs.darwin.apple_sdk.frameworks) PCSC;
   };
 
+  artim-dark = callPackage ../data/themes/artim-dark {};
+
   bore = callPackage ../tools/networking/bore {
     inherit (darwin) Libsystem;
     inherit (darwin.apple_sdk.frameworks) SystemConfiguration;