diff --git a/flake.lock b/flake.lock
index 4065bb9..dc98940 100644
--- a/flake.lock
+++ b/flake.lock
@@ -4,14 +4,15 @@
       "inputs": {
         "flake-parts": "flake-parts",
         "haskell-flake": "haskell-flake",
-        "nixpkgs": "nixpkgs"
+        "hercules-ci-effects": "hercules-ci-effects",
+        "nixpkgs": "nixpkgs_2"
       },
       "locked": {
-        "lastModified": 1682181677,
-        "narHash": "sha256-El8WQ2ccxWwkSrjuwKNR0gD/O7vS/KLBY4Q2/nF8m1c=",
+        "lastModified": 1692787336,
+        "narHash": "sha256-WabgeYsUiMRbpb1bCT3oY6GJEciZQIf3tYD8RQAUf2c=",
         "owner": "hercules-ci",
         "repo": "arion",
-        "rev": "6a1f03329c400327b3b2e0ed5e1efff11037ba67",
+        "rev": "28902d348807c494115177595f812a3e54cc913b",
         "type": "github"
       },
       "original": {
@@ -75,15 +76,15 @@
       "inputs": {
         "flake-compat": "flake-compat_2",
         "flake-utils": "flake-utils_2",
-        "nixpkgs": "nixpkgs_2",
+        "nixpkgs": "nixpkgs_3",
         "rust-overlay": "rust-overlay_2"
       },
       "locked": {
-        "lastModified": 1678152261,
-        "narHash": "sha256-cPRDxwygVMleiSEGELrvAiq9vYAN4c3KK/K4UEO13vU=",
+        "lastModified": 1693787605,
+        "narHash": "sha256-rwq5U8dy+a9JFny/73L0SJu1GfWwATMPMTp7D+mjHy8=",
         "owner": "ipetkov",
         "repo": "crane",
-        "rev": "5291dd0aa7a52d607fc952763ef60714e4c881d4",
+        "rev": "8b4f7a4dab2120cf41e7957a28a853f45016bd9d",
         "type": "github"
       },
       "original": {
@@ -132,11 +133,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1688307440,
-        "narHash": "sha256-7PTjbN+/+b799YN7Tk2SS5Vh8A0L3gBo8hmB7Y0VXug=",
+        "lastModified": 1694810318,
+        "narHash": "sha256-LuvrVj2oj9TzdnnwtQUClqcXjpgwCP01FFVBM7azGV8=",
         "owner": "lnl7",
         "repo": "nix-darwin",
-        "rev": "b06bab83bdf285ea0ae3c8e145a081eb95959047",
+        "rev": "80bb201f4925cdda5a7a3c7b1900fb26bb2af2e8",
         "type": "github"
       },
       "original": {
@@ -149,15 +150,15 @@
     "deploy-rs": {
       "inputs": {
         "flake-compat": "flake-compat_3",
-        "nixpkgs": "nixpkgs_3",
+        "nixpkgs": "nixpkgs_4",
         "utils": "utils"
       },
       "locked": {
-        "lastModified": 1683779844,
-        "narHash": "sha256-sIeOU0GsCeQEn5TpqE/jFRN4EGsPsjqVRsPdrzIDABM=",
+        "lastModified": 1694513707,
+        "narHash": "sha256-wE5kHco3+FQjc+MwTPwLVqYz4hM7uno2CgXDXUFMCpc=",
         "owner": "Serokell",
         "repo": "deploy-rs",
-        "rev": "c80189917086e43d49eece2bd86f56813500a0eb",
+        "rev": "31c32fb2959103a796e07bbe47e0a5e287c343a8",
         "type": "github"
       },
       "original": {
@@ -169,7 +170,7 @@
     "dtth-phanpy": {
       "inputs": {
         "flake-utils": "flake-utils_3",
-        "nixpkgs": "nixpkgs_4"
+        "nixpkgs": "nixpkgs_5"
       },
       "locked": {
         "lastModified": 1694382265,
@@ -324,6 +325,46 @@
       }
     },
     "flake-parts_2": {
+      "inputs": {
+        "nixpkgs-lib": "nixpkgs-lib"
+      },
+      "locked": {
+        "lastModified": 1688466019,
+        "narHash": "sha256-VeM2akYrBYMsb4W/MmBo1zmaMfgbL4cH3Pu8PGyIwJ0=",
+        "owner": "hercules-ci",
+        "repo": "flake-parts",
+        "rev": "8e8d955c22df93dbe24f19ea04f47a74adbdc5ec",
+        "type": "github"
+      },
+      "original": {
+        "id": "flake-parts",
+        "type": "indirect"
+      }
+    },
+    "flake-parts_3": {
+      "inputs": {
+        "nixpkgs-lib": [
+          "arion",
+          "hercules-ci-effects",
+          "hercules-ci-agent",
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1688466019,
+        "narHash": "sha256-VeM2akYrBYMsb4W/MmBo1zmaMfgbL4cH3Pu8PGyIwJ0=",
+        "owner": "hercules-ci",
+        "repo": "flake-parts",
+        "rev": "8e8d955c22df93dbe24f19ea04f47a74adbdc5ec",
+        "type": "github"
+      },
+      "original": {
+        "owner": "hercules-ci",
+        "repo": "flake-parts",
+        "type": "github"
+      }
+    },
+    "flake-parts_4": {
       "inputs": {
         "nixpkgs-lib": [
           "lanzaboote",
@@ -363,12 +404,15 @@
       }
     },
     "flake-utils_2": {
+      "inputs": {
+        "systems": "systems_2"
+      },
       "locked": {
-        "lastModified": 1676283394,
-        "narHash": "sha256-XX2f9c3iySLCw54rJ/CZs+ZK6IQy7GXNY4nSOyu2QG4=",
+        "lastModified": 1692799911,
+        "narHash": "sha256-3eihraek4qL744EvQXsK1Ha6C3CR7nnT8X2qWap4RNk=",
         "owner": "numtide",
         "repo": "flake-utils",
-        "rev": "3db36a8b464d0c4532ba1c7dda728f4576d6d073",
+        "rev": "f9e7cf818399d17d347f847525c5a5a8032e4e44",
         "type": "github"
       },
       "original": {
@@ -379,7 +423,7 @@
     },
     "flake-utils_3": {
       "inputs": {
-        "systems": "systems_2"
+        "systems": "systems_3"
       },
       "locked": {
         "lastModified": 1689068808,
@@ -396,12 +440,15 @@
       }
     },
     "flake-utils_4": {
+      "inputs": {
+        "systems": "systems_4"
+      },
       "locked": {
-        "lastModified": 1676283394,
-        "narHash": "sha256-XX2f9c3iySLCw54rJ/CZs+ZK6IQy7GXNY4nSOyu2QG4=",
+        "lastModified": 1694529238,
+        "narHash": "sha256-zsNZZGTGnMOf9YpHKJqMSsa0dXbfmxeoJ7xHlrt+xmY=",
         "owner": "numtide",
         "repo": "flake-utils",
-        "rev": "3db36a8b464d0c4532ba1c7dda728f4576d6d073",
+        "rev": "ff7b65b44d01cf9ba6a71320833626af21126384",
         "type": "github"
       },
       "original": {
@@ -412,7 +459,7 @@
     },
     "flake-utils_5": {
       "inputs": {
-        "systems": "systems_3"
+        "systems": "systems_5"
       },
       "locked": {
         "lastModified": 1681202837,
@@ -511,6 +558,64 @@
         "type": "github"
       }
     },
+    "haskell-flake_2": {
+      "locked": {
+        "lastModified": 1684780604,
+        "narHash": "sha256-2uMZsewmRn7rRtAnnQNw1lj0uZBMh4m6Cs/7dV5YF08=",
+        "owner": "srid",
+        "repo": "haskell-flake",
+        "rev": "74210fa80a49f1b6f67223debdbf1494596ff9f2",
+        "type": "github"
+      },
+      "original": {
+        "owner": "srid",
+        "ref": "0.3.0",
+        "repo": "haskell-flake",
+        "type": "github"
+      }
+    },
+    "hercules-ci-agent": {
+      "inputs": {
+        "flake-parts": "flake-parts_3",
+        "haskell-flake": "haskell-flake_2",
+        "nixpkgs": "nixpkgs"
+      },
+      "locked": {
+        "lastModified": 1688568579,
+        "narHash": "sha256-ON0M56wtY/TIIGPkXDlJboAmuYwc73Hi8X9iJGtxOhM=",
+        "owner": "hercules-ci",
+        "repo": "hercules-ci-agent",
+        "rev": "367dd8cd649b57009a6502e878005a1e54ad78c5",
+        "type": "github"
+      },
+      "original": {
+        "id": "hercules-ci-agent",
+        "type": "indirect"
+      }
+    },
+    "hercules-ci-effects": {
+      "inputs": {
+        "flake-parts": "flake-parts_2",
+        "hercules-ci-agent": "hercules-ci-agent",
+        "nixpkgs": [
+          "arion",
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1689397210,
+        "narHash": "sha256-fVxZnqxMbsDkB4GzGAs/B41K0wt/e+B/fLxmTFF/S20=",
+        "owner": "hercules-ci",
+        "repo": "hercules-ci-effects",
+        "rev": "0a63bfa3f00a3775ea3a6722b247880f1ffe91ce",
+        "type": "github"
+      },
+      "original": {
+        "owner": "hercules-ci",
+        "repo": "hercules-ci-effects",
+        "type": "github"
+      }
+    },
     "home-manager": {
       "inputs": {
         "nixpkgs": [
@@ -518,11 +623,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1685599623,
-        "narHash": "sha256-Tob4CMOVHue0D3RzguDBCtUmX5ji2PsdbQDbIOIKvsc=",
+        "lastModified": 1694465129,
+        "narHash": "sha256-8BQiuobMrCfCbGM7w6Snx+OBYdtTIm0+cGVaKwQ5BFg=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "93db05480c0c0f30382d3e80779e8386dcb4f9dd",
+        "rev": "9787dffff5d315c9593d3f9fb0f9bf2097e1b57b",
         "type": "github"
       },
       "original": {
@@ -535,11 +640,11 @@
     "kak-lsp": {
       "flake": false,
       "locked": {
-        "lastModified": 1687721287,
-        "narHash": "sha256-d22Kvl6UEjCo/vgFgNYVUNQPk89dRfb2WpFBFbE3wHQ=",
+        "lastModified": 1693610654,
+        "narHash": "sha256-BTyDytJJMJsDvqjX4wV3e0t2XXU5Wz0xiLwQepzFDKY=",
         "owner": "kak-lsp",
         "repo": "kak-lsp",
-        "rev": "7c8c71a90f524a473dceaf08e499b531a7bec4cb",
+        "rev": "ae3d052928a482620f62fe3ee866ad072808bac1",
         "type": "github"
       },
       "original": {
@@ -551,11 +656,11 @@
     "kakoune": {
       "flake": false,
       "locked": {
-        "lastModified": 1691197331,
-        "narHash": "sha256-RR3kw39vEjsg+6cIY6cK2i3ecGHlr1yzuBKaDtGlOGo=",
+        "lastModified": 1694338267,
+        "narHash": "sha256-qQEWUPH036AbgtV/5f6k2NaI+oXsRf9BeH/HJV9d8VM=",
         "owner": "mawww",
         "repo": "kakoune",
-        "rev": "e605ad8582d8e015806ed9b4d7aba8ca1ea13d57",
+        "rev": "01fd6552af6b909f533d5cd8bf3a5385d4e35215",
         "type": "github"
       },
       "original": {
@@ -568,7 +673,7 @@
       "inputs": {
         "crane": "crane_3",
         "flake-compat": "flake-compat_4",
-        "flake-parts": "flake-parts_2",
+        "flake-parts": "flake-parts_4",
         "flake-utils": "flake-utils_5",
         "nixpkgs": [
           "nixpkgs"
@@ -599,16 +704,15 @@
         ]
       },
       "locked": {
-        "lastModified": 1679908565,
-        "narHash": "sha256-OYi/6VQYk+oAINJfTtvWu3ppB2PK5t1UnezWMKeFcIA=",
+        "lastModified": 1693387424,
+        "narHash": "sha256-TU+DLqZP3muRf24CN07Lppe0VWbZ3Xz+olsESMq2IaE=",
         "owner": "natsukagami",
         "repo": "mpd-mpris",
-        "rev": "c6f62000a7946c6e5215f1f0e7ca6ec272879ce0",
+        "rev": "2fce108b7539f299aae563cb5218799ccb918397",
         "type": "github"
       },
       "original": {
         "owner": "natsukagami",
-        "ref": "nix",
         "repo": "mpd-mpris",
         "type": "github"
       }
@@ -664,11 +768,11 @@
         "rust-overlay": "rust-overlay_4"
       },
       "locked": {
-        "lastModified": 1693064156,
-        "narHash": "sha256-EnZntHnlPqWZIoa593zDV4GSkfbLLAL6VAreMvM6JN4=",
+        "lastModified": 1694226967,
+        "narHash": "sha256-AY0ytoBBVYHKzY8p/8MQQW3hgMAqHBinQxbYPjIKawI=",
         "owner": "tpwrules",
         "repo": "nixos-apple-silicon",
-        "rev": "bef25f9cdfd8513a42c175b88a1cb619e3ef5951",
+        "rev": "d63ab027a49c249f5c0ba85ea988d7bb6db83cd9",
         "type": "github"
       },
       "original": {
@@ -679,11 +783,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1676300157,
-        "narHash": "sha256-1HjRzfp6LOLfcj/HJHdVKWAkX9QRAouoh6AjzJiIerU=",
+        "lastModified": 1688322751,
+        "narHash": "sha256-eW62dC5f33oKZL7VWlomttbUnOTHrAbte9yNUNW8rbk=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "545c7a31e5dedea4a6d372712a18e00ce097d462",
+        "rev": "0fbe93c5a7cac99f90b60bdf5f149383daaa615f",
         "type": "github"
       },
       "original": {
@@ -693,6 +797,24 @@
         "type": "github"
       }
     },
+    "nixpkgs-lib": {
+      "locked": {
+        "dir": "lib",
+        "lastModified": 1688049487,
+        "narHash": "sha256-100g4iaKC9MalDjUW9iN6Jl/OocTDtXdeAj7pEGIRh4=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "4bc72cae107788bf3f24f30db2e2f685c9298dc9",
+        "type": "github"
+      },
+      "original": {
+        "dir": "lib",
+        "owner": "NixOS",
+        "ref": "nixos-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
     "nixpkgs-stable": {
       "locked": {
         "lastModified": 1678872516,
@@ -711,11 +833,11 @@
     },
     "nixpkgs-unstable": {
       "locked": {
-        "lastModified": 1693780807,
-        "narHash": "sha256-diV1X53HjSB3fIcDFieh9tGZkJ3vqJJQhTz89NbYw60=",
+        "lastModified": 1694760568,
+        "narHash": "sha256-3G07BiXrp2YQKxdcdms22MUx6spc6A++MSePtatCYuI=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "84ef5335abf541d8148433489e0cf79affae3f89",
+        "rev": "46688f8eb5cd6f1298d873d4d2b9cf245e09e88e",
         "type": "github"
       },
       "original": {
@@ -727,11 +849,27 @@
     },
     "nixpkgs_2": {
       "locked": {
-        "lastModified": 1677655566,
-        "narHash": "sha256-I8G8Lmpp3YduYl4+pkiIJFGT1WKw+8ZMH2QwANkTu2U=",
+        "lastModified": 1676300157,
+        "narHash": "sha256-1HjRzfp6LOLfcj/HJHdVKWAkX9QRAouoh6AjzJiIerU=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "ae8bdd2de4c23b239b5a771501641d2ef5e027d0",
+        "rev": "545c7a31e5dedea4a6d372712a18e00ce097d462",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixos-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "nixpkgs_3": {
+      "locked": {
+        "lastModified": 1693654884,
+        "narHash": "sha256-EqKKEl+IOS8TSjkt+xn1qGpsjnx5/ag33YNQ1+c7OuM=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "e7f35e03abd06a2faef6684d0de813370e13bda8",
         "type": "github"
       },
       "original": {
@@ -741,7 +879,7 @@
         "type": "github"
       }
     },
-    "nixpkgs_3": {
+    "nixpkgs_4": {
       "locked": {
         "lastModified": 1671417167,
         "narHash": "sha256-JkHam6WQOwZN1t2C2sbp1TqMv3TVRjzrdoejqfefwrM=",
@@ -757,7 +895,7 @@
         "type": "github"
       }
     },
-    "nixpkgs_4": {
+    "nixpkgs_5": {
       "locked": {
         "lastModified": 1689413807,
         "narHash": "sha256-exuzOvOhGAEKWQKwDuZAL4N8a1I837hH5eocaTcIbLc=",
@@ -773,13 +911,13 @@
         "type": "github"
       }
     },
-    "nixpkgs_5": {
+    "nixpkgs_6": {
       "locked": {
-        "lastModified": 1693636127,
-        "narHash": "sha256-ZlS/lFGzK7BJXX2YVGnP3yZi3T9OLOEtBCyMJsb91U8=",
+        "lastModified": 1694753796,
+        "narHash": "sha256-QPE7dqcicQH/nq9aywVXJWWtci4FvxHaM+BSIEbGBvA=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "9075cba53e86dc318d159aee55dc9a7c9a4829c1",
+        "rev": "360a7d31c30abefdc490d203f80e3221b7a24af2",
         "type": "github"
       },
       "original": {
@@ -789,7 +927,7 @@
         "type": "github"
       }
     },
-    "nixpkgs_6": {
+    "nixpkgs_7": {
       "locked": {
         "lastModified": 1656753965,
         "narHash": "sha256-BCrB3l0qpJokOnIVc3g2lHiGhnjUi0MoXiw6t1o8H1E=",
@@ -805,7 +943,7 @@
         "type": "github"
       }
     },
-    "nixpkgs_7": {
+    "nixpkgs_8": {
       "locked": {
         "lastModified": 1685533922,
         "narHash": "sha256-y4FCQpYafMQ42l1V+NUrMel9RtFtZo59PzdzflKR/lo=",
@@ -823,11 +961,11 @@
     },
     "nur": {
       "locked": {
-        "lastModified": 1678304776,
-        "narHash": "sha256-ZYdZvcM2SsEYo+1VFyhcW9avx4fDCDTi3XEt6/Zfooo=",
+        "lastModified": 1694940290,
+        "narHash": "sha256-uQhe3bxu04kOAo+rPoomC+aEU7nHAIv4QN8BkxIYFnU=",
         "owner": "nix-community",
         "repo": "NUR",
-        "rev": "ba739041e344d295d9e045620f7a1b5e748b9682",
+        "rev": "6d00e7529bd3825056d9d5e1711eca4c48f6af43",
         "type": "github"
       },
       "original": {
@@ -870,7 +1008,7 @@
     "rnix-lsp": {
       "inputs": {
         "naersk": "naersk",
-        "nixpkgs": "nixpkgs_6",
+        "nixpkgs": "nixpkgs_7",
         "utils": "utils_2"
       },
       "locked": {
@@ -902,7 +1040,7 @@
         "lanzaboote": "lanzaboote",
         "mpd-mpris": "mpd-mpris",
         "nixos-m1": "nixos-m1",
-        "nixpkgs": "nixpkgs_5",
+        "nixpkgs": "nixpkgs_6",
         "nixpkgs-unstable": "nixpkgs-unstable",
         "nur": "nur",
         "rnix-lsp": "rnix-lsp",
@@ -968,11 +1106,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1677812689,
-        "narHash": "sha256-EakqhgRnjVeYJv5+BJx/NZ7/eFTMBxc4AhICUNquhUg=",
+        "lastModified": 1693707092,
+        "narHash": "sha256-HR1EnynBSPqbt+04/yxxqsG1E3n6uXrOl7SPco/UnYo=",
         "owner": "oxalica",
         "repo": "rust-overlay",
-        "rev": "e53e8853aa7b0688bc270e9e6a681d22e01cf299",
+        "rev": "98ccb73e6eefc481da6039ee57ad8818d1ca8d56",
         "type": "github"
       },
       "original": {
@@ -1050,11 +1188,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1678264398,
-        "narHash": "sha256-COgbuQH/oAQZUBFTTQgSifabzZ5/GRCCbBIqZJjR3s0=",
+        "lastModified": 1694495315,
+        "narHash": "sha256-sZEYXs9T1NVHZSSbMqBEtEm2PGa7dEDcx0ttQkArORc=",
         "owner": "Mic92",
         "repo": "sops-nix",
-        "rev": "00e9e9cd46600d68dd98a392025d4894c3711b58",
+        "rev": "ea208e55f8742fdcc0986b256bdfa8986f5e4415",
         "type": "github"
       },
       "original": {
@@ -1071,11 +1209,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1690650806,
-        "narHash": "sha256-38x1YjoxUZiSmE0e6TuLG/t7gZquR/dYZOlsgJ69jZI=",
+        "lastModified": 1693974728,
+        "narHash": "sha256-xDLHBDgDwBIrGUYMxCG1ZZOzJhmmtvjqCXdSGP0qFA0=",
         "owner": "WillPower3309",
         "repo": "swayfx",
-        "rev": "c47aa61c64925c72722dfbfa01cd47643a92c7d9",
+        "rev": "6f6991a1b38b03e87fd3f73607ca2393ae62cfea",
         "type": "github"
       },
       "original": {
@@ -1129,6 +1267,36 @@
         "type": "github"
       }
     },
+    "systems_4": {
+      "locked": {
+        "lastModified": 1681028828,
+        "narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
+        "owner": "nix-systems",
+        "repo": "default",
+        "rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-systems",
+        "repo": "default",
+        "type": "github"
+      }
+    },
+    "systems_5": {
+      "locked": {
+        "lastModified": 1681028828,
+        "narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
+        "owner": "nix-systems",
+        "repo": "default",
+        "rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-systems",
+        "repo": "default",
+        "type": "github"
+      }
+    },
     "utils": {
       "locked": {
         "lastModified": 1667395993,
@@ -1163,7 +1331,7 @@
       "inputs": {
         "flake-utils": "flake-utils_8",
         "naersk": "naersk_2",
-        "nixpkgs": "nixpkgs_7"
+        "nixpkgs": "nixpkgs_8"
       },
       "locked": {
         "lastModified": 1687432552,
diff --git a/flake.nix b/flake.nix
index 6fde38a..3f54cb6 100644
--- a/flake.nix
+++ b/flake.nix
@@ -34,7 +34,7 @@
       inputs.nixpkgs.follows = "nixpkgs";
     };
     mpd-mpris = {
-      url = github:natsukagami/mpd-mpris/nix;
+      url = github:natsukagami/mpd-mpris;
       inputs.nixpkgs.follows = "nixpkgs";
     };
     dtth-phanpy.url = "git+ssh://gitea@git.dtth.ch/nki/phanpy";