diff --git a/flake.nix b/flake.nix
index d0a1cd7..fc06de6 100644
--- a/flake.nix
+++ b/flake.nix
@@ -3,9 +3,11 @@
   nixConfig = {
     extra-substituters = [
       "https://nix-community.cachix.org"
+      "http://wallfacer.curl-boga.ts.net:7080/main"
     ];
     extra-trusted-public-keys = [
       "nix-community.cachix.org-1:mB9FSh9qf2dCimDSUo8Zy7bkq5CX+/rkCWyvRCYg3Fs="
+      "main:2AjPdIsbKyoTGuw+4x2ZXMUT/353CXosW9pdbTQtjqw="
     ];
   };