diff --git a/flake.lock b/flake.lock
index 8fb46fe..2b7cdb0 100644
--- a/flake.lock
+++ b/flake.lock
@@ -15,6 +15,37 @@
         "type": "github"
       }
     },
+    "flake-utils_2": {
+      "locked": {
+        "lastModified": 1659877975,
+        "narHash": "sha256-zllb8aq3YO3h8B/U0/J1WBgAL8EX5yWf5pMj3G0NAmc=",
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "rev": "c0e246b9b83f637f4681389ecabcb2681b4f3af0",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "type": "github"
+      }
+    },
+    "gtimelog": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1624374909,
+        "narHash": "sha256-Ls6FpmssAhheVEsi/BQgUb41V7eE7yMdkwt+mPWkRmI=",
+        "ref": "refs/heads/master",
+        "rev": "ae1f65c2088c6ab167b3cf142f80bd04720d1886",
+        "revCount": 459,
+        "type": "git",
+        "url": "https://gitlab.collabora.com/collabora/gtimelog.git"
+      },
+      "original": {
+        "type": "git",
+        "url": "https://gitlab.collabora.com/collabora/gtimelog.git"
+      }
+    },
     "home-manager": {
       "inputs": {
         "nixpkgs": [
@@ -36,6 +67,27 @@
         "type": "github"
       }
     },
+    "home-manager-unstable": {
+      "inputs": {
+        "nixpkgs": [
+          "nixpkgs"
+        ],
+        "utils": "utils"
+      },
+      "locked": {
+        "lastModified": 1661573386,
+        "narHash": "sha256-pBEg8iY00Af/SAtU2dlmOAv+2x7kScaGlFRDjNoVJO8=",
+        "owner": "nix-community",
+        "repo": "home-manager",
+        "rev": "d89bdff445eadff03fe414e9c30486bc8166b72b",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-community",
+        "repo": "home-manager",
+        "type": "github"
+      }
+    },
     "impermanence": {
       "locked": {
         "lastModified": 1646131459,
@@ -83,6 +135,22 @@
         "type": "github"
       }
     },
+    "nixpkgs_2": {
+      "locked": {
+        "lastModified": 1660464579,
+        "narHash": "sha256-kzA9rwh0wS6CwUnFHAQ7dhJCowMPfRbvixVeOKnUmjo=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "b02538b16f6c5e1dbfce1033b27946e25c019b3b",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixpkgs-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
     "registry": {
       "flake": false,
       "locked": {
@@ -102,11 +170,14 @@
     "root": {
       "inputs": {
         "flake-utils": "flake-utils",
+        "gtimelog": "gtimelog",
         "home-manager": "home-manager",
+        "home-manager-unstable": "home-manager-unstable",
         "impermanence": "impermanence",
         "nixpkgs": "nixpkgs",
         "registry": "registry",
-        "sops-nix": "sops-nix"
+        "sops-nix": "sops-nix",
+        "vscode-extensions": "vscode-extensions"
       }
     },
     "sops-nix": {
@@ -129,6 +200,40 @@
         "repo": "sops-nix",
         "type": "github"
       }
+    },
+    "utils": {
+      "locked": {
+        "lastModified": 1653893745,
+        "narHash": "sha256-0jntwV3Z8//YwuOjzhV2sgJJPt+HY6KhU7VZUL0fKZQ=",
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "rev": "1ed9fb1935d260de5fe1c2f7ee0ebaae17ed2fa1",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "type": "github"
+      }
+    },
+    "vscode-extensions": {
+      "inputs": {
+        "flake-utils": "flake-utils_2",
+        "nixpkgs": "nixpkgs_2"
+      },
+      "locked": {
+        "lastModified": 1662019250,
+        "narHash": "sha256-7fLV45jqj0v+q3dUM+iRWv9rJzqKcRimah8MaBe621Q=",
+        "owner": "AmeerTaweel",
+        "repo": "nix-vscode-marketplace",
+        "rev": "6d660610d15ad26be92f1c09725ed67f8d9bf105",
+        "type": "github"
+      },
+      "original": {
+        "owner": "AmeerTaweel",
+        "repo": "nix-vscode-marketplace",
+        "type": "github"
+      }
     }
   },
   "root": "root",
diff --git a/flake.nix b/flake.nix
index 701ba47..b68e2b1 100644
--- a/flake.nix
+++ b/flake.nix
@@ -3,15 +3,22 @@
   inputs = {
     nixpkgs.url = "github:NixOS/nixpkgs/nixpkgs-unstable";
     flake-utils.url = "github:numtide/flake-utils";
+    vscode-extensions.url = "github:AmeerTaweel/nix-vscode-marketplace";
     registry = {
       url = "github:nixos/flake-registry";
       flake = false;
     };
     home-manager.url = "github:nix-community/home-manager/release-22.05";
+    home-manager-unstable.url = "github:nix-community/home-manager";
     sops-nix.url = "github:Mic92/sops-nix";
     impermanence.url = "github:nix-community/impermanence";
+    gtimelog = {
+      url = "git+https://gitlab.collabora.com/collabora/gtimelog.git";
+      flake = false;
+    };
 
     home-manager.inputs.nixpkgs.follows = "nixpkgs";
+    home-manager-unstable.inputs.nixpkgs.follows = "nixpkgs";
     sops-nix.inputs.nixpkgs.follows = "nixpkgs";
     impermanence.inputs.nixpkgs.follows = "nixpkgs";
   };
@@ -28,6 +35,46 @@
       utils = import ./utils nixpkgs.lib;
 
       username = "minion";
+
+      isAttrType = type:
+        if builtins.elem type.name ["submodule" ]
+        then true
+        else if type ? nestedTypes.elemType
+        then isAttrType type.nestedTypes.elemType
+        else false;
+
+      normalizeOptions = options:
+        if
+          nixpkgs.lib.traceSeqN 2 {
+            inherit options;
+            type = builtins.typeOf options;
+          }
+          builtins.typeOf
+          options
+          == "set"
+        then
+          nixpkgs.lib.mapAttrs (
+            name: value:
+              if
+                nixpkgs.lib.traceSeqN 3 {
+                  inherit name value;
+                  hasGetSubOpts = value ? getSubOptions;
+                  hasType = value ? type;
+                  isAttrType = value ? type && isAttrType value.type;
+                  typeName = value.type.name or "unnamed";
+                  type = builtins.typeOf value;
+                } (builtins.typeOf value)
+                == "set"
+              then
+                nixpkgs.lib.traceVal (normalizeOptions (
+                  if value ? type && isAttrType value.type
+                  then nixpkgs.lib.traceVal (value.type.getSubOptions [])
+                  else nixpkgs.lib.traceVal value
+                ))
+              else value
+          )
+          options
+        else options;
     in {
       packages.nixosConfigurations = {
         default = nixpkgs.lib.nixosSystem {
@@ -40,6 +87,10 @@
                 args
                 // {
                   home = args.config.home-manager.users.${username};
+                  home-options =
+                    nixpkgs.lib.traceVal (normalizeOptions
+                      (args.options.home-manager.users.type.getSubOptions []));
+                  inherit system;
                 }))
             ])
             {
@@ -47,7 +98,7 @@
             }
           ];
 
-          specialArgs = inputs // {inherit username pkgs;};
+          specialArgs = inputs // {inherit username;};
         };
       };
       devShell = pkgs.mkShell {
diff --git a/modules/gtimelog.nix b/modules/gtimelog.nix
new file mode 100644
index 0000000..77f5f66
--- /dev/null
+++ b/modules/gtimelog.nix
@@ -0,0 +1,35 @@
+{
+  pkgs,
+  username,
+  gtimelog,
+  lib,
+  ...
+}: {
+  home.home = {
+    packages = [
+      (pkgs.gtimelog.overrideAttrs (oldAttrs: {
+        src = gtimelog;
+        makeWrapperArgs = [
+          "--set GI_TYPELIB_PATH ${lib.makeSearchPathOutput "lib"
+            "lib/girepository-1.0" (with pkgs; [
+              gtk3
+              libsoup
+              libsecret
+              pango
+              harfbuzz
+              gdk-pixbuf
+              atk
+            ])}"
+          "--set GIO_MODULE_DIR ${lib.makeSearchPathOutput "out"
+            "lib/gio/modules" (with pkgs; [
+              glib-networking
+            ])}"
+        ];
+        buildInputs = oldAttrs.buildInputs ++ [pkgs.glib-networking];
+      }))
+    ];
+    file.".gtimelog/gtimelogrc".source = ./gtimelog/gtimelogrc.toml;
+  };
+
+  config.environment.persistence."/nix/persist".users.${username}.directories = [".gtimelog"];
+}
diff --git a/modules/gtimelog/gtimelogrc.toml b/modules/gtimelog/gtimelogrc.toml
new file mode 100644
index 0000000..fcd85bf
--- /dev/null
+++ b/modules/gtimelog/gtimelogrc.toml
@@ -0,0 +1,19 @@
+[gtimelog]
+task_list_expiry = 1 day
+task_list_url = https://chronophage.collabora.com/tasks
+report_to_url = https://chronophage.collabora.com/timesheet
+
+edit_task_list_cmd = kitty nvim
+editor = kitty nvim
+
+virtual_midnight = 03:00
+
+hours = 8
+show_office_hours = True
+
+gtk-completion = True
+
+remind_idle = 10 minutes
+
+show_tray_icon = True
+autoarrival = True