diff --git a/system/packages.nix b/system/packages.nix
index 4a87750..67a90c3 100644
--- a/system/packages.nix
+++ b/system/packages.nix
@@ -23,6 +23,7 @@
         imagemagick # Image manipulation tool
         impala # Wifi TUI
         jq # CLI JSON processor
+        killall # Needed by some programs
         lazygit # Git TUI
         less # Pager
         libnotify # Notification daemon