1 files changed, 2 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/development/libraries/qt-5/modules/qtwebengine.nix b/nixpkgs/pkgs/development/libraries/qt-5/modules/qtwebengine.nix
index cd3fa583303d..e2ca47f45f2c 100644
--- a/nixpkgs/pkgs/development/libraries/qt-5/modules/qtwebengine.nix
+++ b/nixpkgs/pkgs/development/libraries/qt-5/modules/qtwebengine.nix
@@ -236,6 +236,8 @@ qtModule {
     sed 's/${lib.head (lib.splitString "-" version)} /${qtCompatVersion} /' -i "$out"/lib/cmake/*/*Config.cmake
   '';
 
+  requiredSystemFeatures = [ "big-parallel" ];
+
   meta = with lib; {
     description = "A web engine based on the Chromium web browser";
     maintainers = with maintainers; [ matthewbauer ];