diff --git a/modules/desktop/default.nix b/modules/desktop/default.nix
index b61d8a0..9e1bcdd 100644
--- a/modules/desktop/default.nix
+++ b/modules/desktop/default.nix
@@ -10,6 +10,7 @@
     discord
     firefox-wayland
     keepassxc
+    libqalculate
     mpv
     spotify
     tor-browser-bundle-bin