diff --git a/pkgs/by-name/lu/luckybackup/package.nix b/pkgs/by-name/lu/luckybackup/package.nix
index 7fe889178cf7..a50ed3c58e1c 100644
--- a/pkgs/by-name/lu/luckybackup/package.nix
+++ b/pkgs/by-name/lu/luckybackup/package.nix
@@ -34,6 +34,7 @@ stdenv.mkDerivation (finalAttrs: {
   buildInputs = [
     rsync
     openssh
+    qt5.qtwayland
   ];
 
   strictDeps = true;