diff --git a/hosts/www/nginx.nix b/hosts/www/nginx.nix
index 699fd3d..c3ce108 100644
--- a/hosts/www/nginx.nix
+++ b/hosts/www/nginx.nix
@@ -33,7 +33,7 @@ in
         "/.well-known/loc/" = {
           root = "/srv/http/noc/";
         };
-        "/.well-known/security.txt" = {
+        "= /.well-known/security.txt" = {
           alias = "/srv/http/security.txt";
           extraConfig = ''
             default_type text/plain;