diff --git a/configuration.nix b/configuration.nix
index ae08f15..8660d63 100644
--- a/configuration.nix
+++ b/configuration.nix
@@ -8,6 +8,7 @@
   # Bootloader.
   boot.loader.systemd-boot.enable = true;
   nix.settings.experimental-features = [ "nix-command" "flakes" ];
+  nix.settings.extra-experimental-features = [ "nix-command" "flakes" ];
 
   # Enable networking
   networking.networkmanager.enable = true;