diff --git a/default.nix b/default.nix
index f108e799..3a57f1cb 100644
--- a/default.nix
+++ b/default.nix
@@ -4,7 +4,6 @@ let
   env = with pkgs.rustStable; [
     rustc
     cargo
-    pkgs.llvmPackages.lldb
   ];
 in