diff --git a/flake.lock b/flake.lock
index 3b4ce17..22be79b 100644
--- a/flake.lock
+++ b/flake.lock
@@ -40,11 +40,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1745557122,
-        "narHash": "sha256-eqSo9ugzsqhFgaDFYUZj943nurlX4L6f+AW0skJ4W+M=",
+        "lastModified": 1743808813,
+        "narHash": "sha256-2lDQBOmlz9ggPxcS7/GvcVdzXMIiT+PpMao6FbLJSr0=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "dd26f75fb4ec1c731d4b1396eaf4439ce40a91c1",
+        "rev": "a9f8b3db211b4609ddd83683f9db89796c7f6ac6",
         "type": "github"
       },
       "original": {
@@ -103,11 +103,11 @@
         "xwayland-satellite-unstable": "xwayland-satellite-unstable"
       },
       "locked": {
-        "lastModified": 1745657526,
-        "narHash": "sha256-Mfw6ELZ9M7TiVu/xkDGlAmWJZCFP87QGfpwUPreQCKo=",
+        "lastModified": 1743943715,
+        "narHash": "sha256-9xCTf79Naq7mxvqtjgbcU9ZlNwubAep0qlwrL3GqZQQ=",
         "owner": "sodiboo",
         "repo": "niri-flake",
-        "rev": "03511f07e6357067d2d0a54f8752475c2bdd9629",
+        "rev": "f53eac2ea3c72dd4e9739228660f661eb27359d0",
         "type": "github"
       },
       "original": {
@@ -136,11 +136,11 @@
     "niri-unstable": {
       "flake": false,
       "locked": {
-        "lastModified": 1745653128,
-        "narHash": "sha256-32HDXJOw9a3O23hAD5km7alRMM5CBmnj0+/1rdDVjhk=",
+        "lastModified": 1743923080,
+        "narHash": "sha256-Hb3t6FoJycnqIZmu3c6K1bJGndBsrDw8IQtM2ieLbzU=",
         "owner": "YaLTeR",
         "repo": "niri",
-        "rev": "a99a0b2492722d2c254b7bdf172d388123de8996",
+        "rev": "430b155929a60644ea223012ee0c1389fc5e3755",
         "type": "github"
       },
       "original": {
@@ -151,11 +151,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1745487689,
-        "narHash": "sha256-FQoi3R0NjQeBAsEOo49b5tbDPcJSMWc3QhhaIi9eddw=",
+        "lastModified": 1743813633,
+        "narHash": "sha256-BgkBz4NpV6Kg8XF7cmHDHRVGZYnKbvG0Y4p+jElwxaM=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "5630cf13cceac06cefe9fc607e8dfa8fb342dde3",
+        "rev": "7819a0d29d1dd2bc331bec4b327f0776359b1fa6",
         "type": "github"
       },
       "original": {
@@ -209,11 +209,11 @@
     "xwayland-satellite-unstable": {
       "flake": false,
       "locked": {
-        "lastModified": 1745372360,
-        "narHash": "sha256-5DX9lYmEbkdANCzME2v3coV0EnWOhS7NsTlGBQuqmjM=",
+        "lastModified": 1743346993,
+        "narHash": "sha256-i7rWd/5BcqLgQEtB5L/6gKN5R5GUJcmm34F+iBivH60=",
         "owner": "Supreeeme",
         "repo": "xwayland-satellite",
-        "rev": "c31679aa41966ee9272bb240703755cb1e7c72e3",
+        "rev": "45c055696437a08e3989d9b91d9c617b84cc2bc3",
         "type": "github"
       },
       "original": {
diff --git a/home/vinzenz/configuration.nix b/home/vinzenz/configuration.nix
index 1890000..1927780 100644
--- a/home/vinzenz/configuration.nix
+++ b/home/vinzenz/configuration.nix
@@ -24,8 +24,6 @@
       enable = true;
       enableZshIntegration = true;
     };
-
-    chromium.enable = true;
   };
 
   home.packages = with pkgs; [
@@ -43,12 +41,6 @@
 
     blanket
     vlc
-
-    arduino
-    arduino-ide
-    arduino-cli
-    kicad
-    kikit
   ];
 
   home.file."policy.json" = {
diff --git a/home/vinzenz/vscode.nix b/home/vinzenz/vscode.nix
index dca318b..d1add79 100644
--- a/home/vinzenz/vscode.nix
+++ b/home/vinzenz/vscode.nix
@@ -47,7 +47,7 @@
       "git.autofetch" = true;
       "git.path" = "${lib.getBin pkgs.git}/bin/git";
       "diffEditor.diffAlgorithm" = "advanced";
-      "explorer.excludeGitIgnore" = false;
+      "explorer.excludeGitIgnore" = true;
       "markdown.extension.tableFormatter.normalizeIndentation" = true;
       "markdown.extension.toc.orderedList" = false;
       "rust-analyzer.checkOnSave.command" = "clippy";
diff --git a/home/vinzenz/zsh.nix b/home/vinzenz/zsh.nix
index 8d3bb62..02efbce 100644
--- a/home/vinzenz/zsh.nix
+++ b/home/vinzenz/zsh.nix
@@ -12,8 +12,6 @@
       myos-rebuild-boot = "sudo nixos-rebuild boot --flake .# --show-trace --log-format internal-json -v |& ${pkgs.nix-output-monitor}/bin/nom --json";
       myos-rebuild-switch = "sudo nixos-rebuild switch --flake .# --show-trace --log-format internal-json -v |& ${pkgs.nix-output-monitor}/bin/nom --json";
 
-      s = "nix-shell -p";
-
       my-direnvallow = "echo \"use nix\" > .envrc && direnv allow";
       my-ip4 = "ip addr show | grep 192";
       deadnix = "nix run github:astro/deadnix -- ";
diff --git a/modules/gnome.nix b/modules/gnome.nix
index afbae7e..669109c 100644
--- a/modules/gnome.nix
+++ b/modules/gnome.nix
@@ -57,6 +57,11 @@
       # baobab # disk usage
     ];
 
+    environment.systemPackages = with pkgs; [
+      ghex
+      impression
+    ];
+
     # RDP connections
     networking.firewall.allowedTCPPorts = [ 3389 ];
 
@@ -71,9 +76,6 @@
             pinta
             dconf-editor
             gpaste
-            ghex
-            impression
-            papers
 
             # graphical installer for flatpak apps
             gnome-software