diff --git a/pkgs/applications/networking/browsers/vivaldi/default.nix b/pkgs/applications/networking/browsers/vivaldi/default.nix
index dab4423eb876..bf220c02b4e4 100644
--- a/pkgs/applications/networking/browsers/vivaldi/default.nix
+++ b/pkgs/applications/networking/browsers/vivaldi/default.nix
@@ -11,6 +11,7 @@
 , isSnapshot ? false
 , proprietaryCodecs ? false, vivaldi-ffmpeg-codecs ? null
 , enableWidevine ? false, vivaldi-widevine ? null
+, commandLineArgs ? ""
 }:
 
 let
@@ -85,6 +86,7 @@ in stdenv.mkDerivation rec {
         "$out"/share/icons/hicolor/''${d}x''${d}/apps/vivaldi.png
     done
     wrapProgram "$out/bin/vivaldi" \
+      --add-flags ${lib.escapeShellArg commandLineArgs} \
       --suffix XDG_DATA_DIRS : ${gtk3}/share/gsettings-schemas/${gtk3.name}/ \
       ${lib.optionalString enableWidevine "--suffix LD_LIBRARY_PATH : ${libPath}"}
   '' + lib.optionalString enableWidevine ''