diff --git a/nix/system/default.nix b/nix/system/default.nix
index 65e6b73..5d435f4 100644
--- a/nix/system/default.nix
+++ b/nix/system/default.nix
@@ -23,6 +23,7 @@
     dig
     file
     htop
+    killall
     openssh
     p7zip
     ripgrep