diff --git a/pkgs/os-specific/darwin/insert_dylib/default.nix b/pkgs/os-specific/darwin/insert_dylib/default.nix
index 293572655b9..b3790b8c87c 100644
--- a/pkgs/os-specific/darwin/insert_dylib/default.nix
+++ b/pkgs/os-specific/darwin/insert_dylib/default.nix
@@ -15,4 +15,5 @@ stdenv.mkDerivation
         mkdir -p $out/bin
         install -m755 $prog $out/bin
       '';
+    meta.platforms = stdenv.lib.platforms.darwin;
   }