diff --git a/nixos/configuration.nix b/nixos/configuration.nix
index f4b7039..c542712 100644
--- a/nixos/configuration.nix
+++ b/nixos/configuration.nix
@@ -171,6 +171,7 @@ in
     neovim
 
     llvmPackages_19.clang-tools
+    gdb
   ];
 
   programs.kdeconnect.enable = true;