diff --git a/home/programs/graphical/bars/eww/default.nix b/home/programs/graphical/bars/eww/default.nix
index 82d92b4..896f025 100644
--- a/home/programs/graphical/bars/eww/default.nix
+++ b/home/programs/graphical/bars/eww/default.nix
@@ -25,6 +25,7 @@ in {
           gawk
           netcat-openbsd
           jq
+          bc
           util-linux
           systemd
           bluez