diff --git a/infra/nginx/default.conf b/infra/nginx/default.conf
index 1ec28b93..fd39d733 100644
--- a/infra/nginx/default.conf
+++ b/infra/nginx/default.conf
@@ -1,8 +1,14 @@
 server {
     listen 80;
-    server_name kikikan.jp;
+    listen 443 ssl;
+    server_name kikikan.xyz;
     root /work/public;
 
+	ssl_certificate /usr/bin/certbot/server.crt;
+	ssl_certificate_key /usr/bin/certbot/server.key;
+	access_log /var/log/nginx/ssl-access.log;
+	error_log /var/log/nginx/ssl-error.log;
+
     add_header X-Frame-Options "SAMEORIGIN";
     add_header X-XSS-Protection "1; mode=block";
     add_header X-Content-Type-Options "nosniff";
@@ -22,6 +28,7 @@ server {
     error_page 404 /index.php;
 
     location ~ \.php$ {
+		try_files $uri =404;
         fastcgi_pass app:9000;
         fastcgi_param SCRIPT_FILENAME $realpath_root$fastcgi_script_name;
         include fastcgi_params;