diff --git a/.clangd b/.clangd
deleted file mode 100644
index 527de5ae..00000000
--- a/.clangd
+++ /dev/null
@@ -1,3 +0,0 @@
-CompileFlags:
-  Add: [ -Wall, -Wextra, -std=c++23 ]
-  Compiler: gcc
\ No newline at end of file
diff --git a/modules/packages/desktop-extra.nix b/modules/packages/desktop-extra.nix
index 40fa6981..ed1eadbf 100644
--- a/modules/packages/desktop-extra.nix
+++ b/modules/packages/desktop-extra.nix
@@ -9,7 +9,8 @@ inputs:
         _packages =
         [
           # system management
-          btrfs-assistant snapper-gui kdePackages.qtstyleplugin-kvantum ventoy-full cpu-x # etcher
+          btrfs-assistant snapper-gui kdePackages.qtstyleplugin-kvantum ventoy-full cpu-x
+          inputs.pkgs."pkgs-23.11".etcher
           # password and key management
           yubikey-manager yubikey-manager-qt yubikey-personalization yubikey-personalization-gui bitwarden
           # download
diff --git a/modules/system/nixpkgs.nix b/modules/system/nixpkgs.nix
index c859429c..db48a956 100644
--- a/modules/system/nixpkgs.nix
+++ b/modules/system/nixpkgs.nix
@@ -74,6 +74,7 @@ inputs:
                   source =
                   {
                     unstablePackages = "nixpkgs-unstable";
+                    "pkgs-23.11" = "nixpkgs-23.11";
                     "pkgs-23.05" = "nixpkgs-23.05";
                     "pkgs-22.11" = "nixpkgs-22.11";
                     "pkgs-22.05" = "nixpkgs-22.05";