diff --git a/laptop/configuration.nix b/laptop/configuration.nix
index b94b028..76c05a4 100644
--- a/laptop/configuration.nix
+++ b/laptop/configuration.nix
@@ -173,6 +173,8 @@
      rnix-lsp
      gdb
      # building software
+     stdenv
+     clang
      qemu
      cmake
      gcc