diff --git a/modules/services/gitea-instance.nix b/modules/services/gitea-instance.nix
index 689cdc5..e6c54f9 100644
--- a/modules/services/gitea-instance.nix
+++ b/modules/services/gitea-instance.nix
@@ -61,6 +61,13 @@
         enableACME = true;
         locations."/" = {
           proxyPass = "http://unix:/run/gitea/gitea.sock";
+          extraConfig = ''
+            proxy_set_header Host $host;
+            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;
+          '';
         };
       };