diff --git a/pkgs/by-name/un/unityhub/package.nix b/pkgs/by-name/un/unityhub/package.nix
index 029119029240..6f4b55e58262 100644
--- a/pkgs/by-name/un/unityhub/package.nix
+++ b/pkgs/by-name/un/unityhub/package.nix
@@ -35,6 +35,7 @@ stdenv.mkDerivation rec {
         # Unity Hub binary dependencies
         libxrandr
         xdg-utils
+        p7zip
 
         # GTK filepicker
         gsettings-desktop-schemas