diff --git a/configuration.nix b/configuration.nix
index 0af5a55..6d346f4 100644
--- a/configuration.nix
+++ b/configuration.nix
@@ -74,6 +74,9 @@
 		pciutils
 		sshfs
 		jq
+		nixpkgs-review
+		(pkgs.callPackage /home/illustris/src/percol/percol {})
+		niv
 	];
 
 	programs.gnupg.agent = {
@@ -110,6 +113,8 @@
 
 	networking.firewall.enable = false;
 
+	nix.trustedUsers = [ "root" "illustris" ];
+
 	# In case of emergency, bash glass
 	#systemd.tmpfiles.rules = [
 	#	"L /bin/bash - - - - /run/current-system/sw/bin/bash"