diff --git a/hosts/redshift/services.nix b/hosts/redshift/services.nix
index 1797318..e1de32b 100644
--- a/hosts/redshift/services.nix
+++ b/hosts/redshift/services.nix
@@ -13,6 +13,7 @@ let
   cfgOcis = config.services.ocis;
 in
 {
+  environment.systemPackages = [ pkgs.sing-box-extended ];
   # Tailscale exit-node
   services.tailscale = {
     enable = true;
diff --git a/overlays/default.nix b/overlays/default.nix
index 7df5c03..915c2a0 100644
--- a/overlays/default.nix
+++ b/overlays/default.nix
@@ -42,7 +42,7 @@ in
   # youtube-to-mpv = prev.callPackage ./packages/youtube-to-mpv.nix { term = config.defaultApplications.term.cmd; };
   # yt-archivist = prev.callPackage ./packages/yt-archivist { };
   yt-dlp = unstable.yt-dlp;
-  sing-box = unstable.sing-box;
+  sing-box = final.sing-box-extended;
   wine = prev.wineWow64Packages.stagingFull;
 
   # Patch spotify with spotx