diff --git a/pkgs/reaper/default.nix b/pkgs/reaper/default.nix
index 6858d6b..9baa417 100644
--- a/pkgs/reaper/default.nix
+++ b/pkgs/reaper/default.nix
@@ -72,6 +72,8 @@ stdenv.mkDerivation rec {
     wrapProgram $out/opt/REAPER/reaper \
       --prefix LD_LIBRARY_PATH : "${lib.makeLibraryPath [ lame ffmpeg vlc xdotool ]}"
 
+    cp -rv ${./jsfx}/* $out/opt/REAPER/InstallData/Effects/
+
     mkdir $out/bin
     ln -s $out/opt/REAPER/reaper $out/bin/
     ln -s $out/opt/REAPER/reamote-server $out/bin/