diff --git a/pkgs/applications/networking/nextcloud-client/default.nix b/pkgs/applications/networking/nextcloud-client/default.nix
index 018080e9efc0..3afdbec0ac54 100644
--- a/pkgs/applications/networking/nextcloud-client/default.nix
+++ b/pkgs/applications/networking/nextcloud-client/default.nix
@@ -28,6 +28,8 @@ mkDerivation rec {
   pname = "nextcloud-client";
   version = "3.4.4";
 
+  outputs = [ "out" "dev" ];
+
   src = fetchFromGitHub {
     owner = "nextcloud";
     repo = "desktop";