diff --git a/Dockerfile b/Dockerfile
index 3dcd06b..4eea309 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -30,4 +30,10 @@ RUN apt-get update && apt install -y openssl libssl-dev
 
 COPY --from=build /presence/target/release/presence .
 
+EXPOSE 8080
+
+# Create the directory for Let's Encrypt challenges
+RUN mkdir -p /var/www/letsencrypt/.well-known/acme-challenge/ && \
+    chown -R www-data:www-data /var/www/letsencrypt/
+
 CMD ["./presence"]
diff --git a/nginx.conf.sigil b/nginx.conf.sigil
index 4df3952..d1b1f97 100644
--- a/nginx.conf.sigil
+++ b/nginx.conf.sigil
@@ -45,6 +45,13 @@ server {
     {{ end }}
 
     # Default location block
+
+     # Let's Encrypt ACME Challenge
+    location ^~ /.well-known/acme-challenge/ {
+        root /var/www/letsencrypt/;
+        try_files $uri =404;
+    }
+    
     location / {
         proxy_pass http://{{ $.APP }}-{{ $upstream_port }};
         {{ $proxy_settings }}
diff --git a/src/main.rs b/src/main.rs
index a298cbd..5373fe8 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -9,6 +9,7 @@ use actix_web::error::{ErrorUnauthorized, ErrorInternalServerError as ServerErro
 use std::sync::{Arc, Mutex};
 use tokio::task::JoinHandle;
 
+
 mod data;
 
 #[derive(Clone)]
@@ -131,7 +132,7 @@ async fn main() -> std::io::Result<()> {
             .app_data(web::Data::new(state.clone()))
             .route("/", web::post().to(connect_handler))
     })
-    .bind("127.0.0.1:80")?
+    .bind("0.0.0.0:8080")?
     .run()
     .await
 }