diff --git a/configuration.nix b/configuration.nix
index d83997d..6f78b1f 100644
--- a/configuration.nix
+++ b/configuration.nix
@@ -38,6 +38,7 @@
   # $ nix-env -qaP | grep wget
   nixpkgs.overlays = [
     (import ./overlays/riot-web.nix)
+    (import ./overlays/lidarr.nix)
   ];
   environment.systemPackages = with pkgs; [
     neovim
diff --git a/overlays/lidarr.nix b/overlays/lidarr.nix
new file mode 100644
index 0000000..c600c36
--- /dev/null
+++ b/overlays/lidarr.nix
@@ -0,0 +1,5 @@
+self: super:
+
+{
+  lidarr = super.callPackage ../pkgs/lidarr { };
+}
diff --git a/pkgs/lidarr/default.nix b/pkgs/lidarr/default.nix
new file mode 100644
index 0000000..a20da5f
--- /dev/null
+++ b/pkgs/lidarr/default.nix
@@ -0,0 +1,30 @@
+{ stdenv, fetchurl, mono58, sqlite, curl, libmediainfo, makeWrapper }:
+
+stdenv.mkDerivation rec {
+  name = "lidarr-${version}";
+  version = "0.2.0.371";
+
+  src = fetchurl {
+    url = "https://github.com/lidarr/Lidarr/releases/download/v${version}/Lidarr.develop.${version}.linux.tar.gz";
+    sha256 = "0lpyp9pj1cwlls4qkr5933k4ymhigp1f621clwrnxrr6hc2yhg90";
+  };
+
+  buildInputs = [ makeWrapper ];
+
+  installPhase = ''
+    mkdir -p $out/{bin,share/${name}}
+    cp -r * $out/share/${name}/.
+    makeWrapper "${mono58}/bin/mono" $out/bin/lidarr \
+      --add-flags "$out/share/${name}/Lidarr.exe" \
+      --prefix LD_LIBRARY_PATH : ${stdenv.lib.makeLibraryPath [
+          curl sqlite libmediainfo ]}
+  '';
+
+  meta = with stdenv.lib; {
+    description = "A Usenet/BitTorrent music downloader.";
+    homepage = http://lidarr.audio/;
+    license = licenses.gpl3;
+    maintainers = with maintainers; [ nyanloutre ];
+    platforms = platforms.all;
+  };
+}
diff --git a/services.nix b/services.nix
index b8ab4d8..8e186b9 100644
--- a/services.nix
+++ b/services.nix
@@ -14,6 +14,7 @@ in
   imports = [
     ./services/haproxy-acme.nix
     ./services/mail-server.nix
+    ./services/lidarr.nix
   ];
 
   services.haproxy-acme.enable = true;
@@ -23,6 +24,7 @@ in
     emby = { ip = "127.0.0.1"; port = 8096; auth = false; };
     radarr = { ip = "127.0.0.1"; port = 7878; auth = false; };
     sonarr = { ip = "127.0.0.1"; port = 8989; auth = false; };
+    lidarr = { ip = "127.0.0.1"; port = 8686; auth = false; };
     transmission = { ip = "127.0.0.1"; port = 9091; auth = true; };
     syncthing = { ip = "127.0.0.1"; port = 8384; auth = true; };
     jackett = { ip = "127.0.0.1"; port = 9117; auth = true; };
diff --git a/services/lidarr.nix b/services/lidarr.nix
new file mode 100644
index 0000000..8e98f14
--- /dev/null
+++ b/services/lidarr.nix
@@ -0,0 +1,24 @@
+{ config, pkgs, lib, ... }:
+
+{
+  systemd.services.lidarr = {
+    description = "Lidarr";
+    after = [ "network.target" ];
+    wantedBy = [ "multi-user.target" ];
+    serviceConfig = {
+      User = "lidarr";
+      Group = "lidarr";
+      ExecStart = "${pkgs.lidarr}/bin/lidarr";
+      Restart = "on-failure";
+    };
+  };
+
+  users.extraUsers.lidarr = {
+    home = "/var/lib/lidarr";
+    createHome = true;
+    group = "lidarr";
+    isSystemUser = true;
+  };
+
+  users.extraGroups.lidarr = {};
+}
diff --git a/users.nix b/users.nix
index 25e0531..2215ef9 100644
--- a/users.nix
+++ b/users.nix
@@ -18,6 +18,6 @@
    };
 
   users.extraGroups.medias =
-  { members = [ "slimserver" "radarr" "sonarr" "emby" "transmission" ];
+  { members = [ "slimserver" "radarr" "sonarr" "emby" "transmission" "lidarr" ];
   };
 }