diff --git a/nixos/server/package-configs/conduit/default.nix b/nixos/server/package-configs/conduit/default.nix
index 7a729f3..ab304a5 100644
--- a/nixos/server/package-configs/conduit/default.nix
+++ b/nixos/server/package-configs/conduit/default.nix
@@ -137,7 +137,7 @@ in {
           extraConfig = ''
             X-Forwarded-For $remote_addr;"
             proxy_set_header X-Real-IP $remote_addr;
-            proxy_set_header Host $http_host;
+            proxy_set_header Host $host;
             proxy_buffering off;
 
             # websocket