diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
new file mode 100644
index 0000000..de0a5eb
--- /dev/null
+++ b/.github/workflows/main.yml
@@ -0,0 +1,22 @@
+name: Update flake.lock
+
+on:
+  workflow_dispatch: # allows manual triggering
+  schedule:
+    - cron: '0 0 * * 0' # runs weekly on Sunday at 00:00
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v4
+      - uses: DeterminateSystems/nix-installer-action@main
+      - uses: DeterminateSystems/update-flake-lock@v24  
+        with:
+          pr-title: "Update flake.lock" # Title of PR to be created
+          pr-labels: |                  # Labels to be set on the PR
+            dependencies
+            automated
+          token: ${{ secrets.FLAKE_PR_TOKEN }}
+          path-to-flake-dir: dot_config/flake/
diff --git a/dot_config/flake/flake.lock b/dot_config/flake/flake.lock
index a3938d8..9616981 100644
--- a/dot_config/flake/flake.lock
+++ b/dot_config/flake/flake.lock
@@ -86,11 +86,11 @@
         "nixpkgs": "nixpkgs"
       },
       "locked": {
-        "lastModified": 1736370755,
-        "narHash": "sha256-iWcjToBpx4PUd74uqvIGAfqqVfyrvRLRauC/SxEKIF0=",
+        "lastModified": 1737162735,
+        "narHash": "sha256-5T+HkouTMGaRm0rh3kgD4Z1O7ONKfgjyoPQH5rSyreU=",
         "owner": "lnl7",
         "repo": "nix-darwin",
-        "rev": "57733bd1dc81900e13438e5b4439239f1b29db0e",
+        "rev": "87131f51f8256952d1a306b5521cedc2dc61aa08",
         "type": "github"
       },
       "original": {
@@ -99,38 +99,6 @@
         "type": "github"
       }
     },
-    "firefox-gnome-theme": {
-      "flake": false,
-      "locked": {
-        "lastModified": 1734969791,
-        "narHash": "sha256-A9PxLienMYJ/WUvqFie9qXrNC2MeRRYw7TG/q7DRjZg=",
-        "owner": "rafaelmardojai",
-        "repo": "firefox-gnome-theme",
-        "rev": "92f4890bd150fc9d97b61b3583680c0524a8cafe",
-        "type": "github"
-      },
-      "original": {
-        "owner": "rafaelmardojai",
-        "repo": "firefox-gnome-theme",
-        "type": "github"
-      }
-    },
-    "flake-compat": {
-      "flake": false,
-      "locked": {
-        "lastModified": 1696426674,
-        "narHash": "sha256-kvjfFW7WAETZlt09AgDn1MrtKzP7t90Vf7vypd3OL1U=",
-        "owner": "edolstra",
-        "repo": "flake-compat",
-        "rev": "0f9255e01c2351cc7d116c072cb317785dd33b33",
-        "type": "github"
-      },
-      "original": {
-        "owner": "edolstra",
-        "repo": "flake-compat",
-        "type": "github"
-      }
-    },
     "flake-utils": {
       "inputs": {
         "systems": "systems"
@@ -300,11 +268,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1736508663,
-        "narHash": "sha256-ZOaGwa+WnB7Zn3YXimqjmIugAnHePdXCmNu+AHkq808=",
+        "lastModified": 1737299337,
+        "narHash": "sha256-0NBrY2A7buujKmeCbieopOMSbLxTu8TFcTLqAbTnQDw=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "2532b500c3ed2b8940e831039dcec5a5ea093afc",
+        "rev": "f8ef4541bb8a54a8b52f19b52912119e689529b3",
         "type": "github"
       },
       "original": {
@@ -356,25 +324,27 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1718149104,
-        "narHash": "sha256-Ds1QpobBX2yoUDx9ZruqVGJ/uQPgcXoYuobBguyKEh8=",
+        "lastModified": 1736241350,
+        "narHash": "sha256-CHd7yhaDigUuJyDeX0SADbTM9FXfiWaeNyY34FL1wQU=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "e913ae340076bbb73d9f4d3d065c2bca7caafb16",
+        "rev": "8c9fd3e564728e90829ee7dbac6edc972971cd0f",
         "type": "github"
       },
       "original": {
-        "id": "nixpkgs",
-        "type": "indirect"
+        "owner": "NixOS",
+        "ref": "nixpkgs-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
       }
     },
     "nixpkgs-unstable": {
       "locked": {
-        "lastModified": 1736344531,
-        "narHash": "sha256-8YVQ9ZbSfuUk2bUf2KRj60NRraLPKPS0Q4QFTbc+c2c=",
+        "lastModified": 1737062831,
+        "narHash": "sha256-Tbk1MZbtV2s5aG+iM99U8FqwxU/YNArMcWAv6clcsBc=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "bffc22eb12172e6db3c5dde9e3e5628f8e3e7912",
+        "rev": "5df43628fdf08d642be8ba5b3625a6c70731c19c",
         "type": "github"
       },
       "original": {
@@ -417,11 +387,11 @@
     },
     "nixpkgs_4": {
       "locked": {
-        "lastModified": 1736200483,
-        "narHash": "sha256-JO+lFN2HsCwSLMUWXHeOad6QUxOuwe9UOAF/iSl1J4I=",
+        "lastModified": 1737299813,
+        "narHash": "sha256-Qw2PwmkXDK8sPQ5YQ/y/icbQ+TYgbxfjhgnkNJyT1X8=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "3f0a8ac25fb674611b98089ca3a5dd6480175751",
+        "rev": "107d5ef05c0b1119749e381451389eded30fb0d5",
         "type": "github"
       },
       "original": {
@@ -454,8 +424,7 @@
         "home-manager": "home-manager",
         "nixgl": "nixgl",
         "nixpkgs": "nixpkgs_4",
-        "nixpkgs-unstable": "nixpkgs-unstable",
-        "stylix": "stylix"
+        "nixpkgs-unstable": "nixpkgs-unstable"
       }
     },
     "rust-overlay": {