diff --git a/.platform/nginx.conf b/.platform/nginx.conf
new file mode 100644
index 0000000..471a08e
--- /dev/null
+++ b/.platform/nginx.conf
@@ -0,0 +1,63 @@
+user                    nginx;
+error_log               /var/log/nginx/error.log warn;
+pid                     /var/run/nginx.pid;
+worker_processes        auto;
+worker_rlimit_nofile    33282;
+
+events {
+    use epoll;
+    worker_connections  1024;
+    multi_accept on;
+}
+
+http {
+  include       /etc/nginx/mime.types;
+  default_type  application/octet-stream;
+
+
+  log_format  main  '$remote_addr - $remote_user [$time_local] "$request" '
+                    '$status $body_bytes_sent "$http_referer" '
+                    '"$http_user_agent" "$http_x_forwarded_for"';
+
+  include       conf.d/*.conf;
+
+  map $http_upgrade $connection_upgrade {
+      default     "upgrade";
+  }
+
+  upstream springboot {
+    server 127.0.0.1:8080;
+    keepalive 1024;
+  }
+
+  server {
+      listen        80 default_server;
+      listen        [::]:80 default_server;
+
+      location / {
+          proxy_pass          http://springboot;
+                  # CORS 관련 헤더 추가
+          add_header 'Access-Control-Allow-Origin' '*';
+          add_header 'Access-Control-Allow-Methods' 'GET, POST, PUT, DELETE, OPTIONS';
+          add_header 'Access-Control-Allow-Headers' 'Authorization, Content-Type';
+          proxy_http_version  1.1;
+          proxy_set_header    Connection          $connection_upgrade;
+          proxy_set_header    Upgrade             $http_upgrade;
+
+          proxy_set_header    Host                $host;
+          proxy_set_header    X-Real-IP           $remote_addr;
+          proxy_set_header    X-Forwarded-For     $proxy_add_x_forwarded_for;
+      }
+
+      access_log    /var/log/nginx/access.log main;
+
+      client_header_timeout 60;
+      client_body_timeout   60;
+      keepalive_timeout     60;
+      gzip                  off;
+      gzip_comp_level       4;
+
+      # Include the Elastic Beanstalk generated locations
+      include conf.d/elasticbeanstalk/healthd.conf;
+  }
+}
diff --git a/.platform/nginx/conf.d/client_max_body_size.conf b/.platform/nginx/conf.d/client_max_body_size.conf
new file mode 100644
index 0000000..3a56362
--- /dev/null
+++ b/.platform/nginx/conf.d/client_max_body_size.conf
@@ -0,0 +1 @@
+client_max_body_size 200M;