diff --git a/flake.nix b/flake.nix
index f7839b1..ec96d6d 100644
--- a/flake.nix
+++ b/flake.nix
@@ -35,6 +35,8 @@
           just-formatter
           just-lsp
           gdb
+          gdbgui
+          seer
 	  rr
           nasm
           nasmfmt