diff --git a/nixos/modules/services/web-servers/nginx/default.nix b/nixos/modules/services/web-servers/nginx/default.nix
index e912434e6b0..1338f6aec22 100644
--- a/nixos/modules/services/web-servers/nginx/default.nix
+++ b/nixos/modules/services/web-servers/nginx/default.nix
@@ -54,6 +54,8 @@ let
       proxy_set_header        X-Real-IP $remote_addr;
       proxy_set_header        X-Forwarded-For $proxy_add_x_forwarded_for;
       proxy_set_header        X-Forwarded-Proto $scheme;
+      proxy_set_header        X-Forwarded-Host $host;
+      proxy_set_header        X-Forwarded-Server $host;
       proxy_set_header        Accept-Encoding "";
 
       proxy_redirect          off;