diff --git a/.platform/nginx/conf.d/proxy.conf b/.platform/nginx/conf.d/proxy.conf
index 67d42de..c708d1b 100644
--- a/.platform/nginx/conf.d/proxy.conf
+++ b/.platform/nginx/conf.d/proxy.conf
@@ -1 +1,19 @@
-client_max_body_size 10M;
+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;
+
+    # 요청 본문 최대 크기 설정
+    client_max_body_size 30M;  # 원하는 크기로 조정
+}
diff --git a/.platform/nginx/nginx.conf b/.platform/nginx/nginx.conf
index d4b4862..4c06b06 100644
--- a/.platform/nginx/nginx.conf
+++ b/.platform/nginx/nginx.conf
@@ -11,54 +11,40 @@ events {
 }
 
 http {
-  include       /etc/nginx/mime.types;
-  default_type  application/octet-stream;
+    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"';
 
-  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;  # proxy.conf가 여기에서 포함됩니다.
 
-  include       conf.d/*.conf;
+    map $http_upgrade $connection_upgrade {
+        default     "upgrade";
+    }
 
-  map $http_upgrade $connection_upgrade {
-      default     "upgrade";
-  }
+    upstream springboot {
+        server 127.0.0.1:8080;
+        keepalive 1024;
+    }
 
-  upstream springboot {
-    server 127.0.0.1:8080;
-    keepalive 1024;
-  }
+    server {
+        listen        80 default_server;
+        listen        [::]:80 default_server;
 
-  server {
-      listen        80 default_server;
-      listen        [::]:80 default_server;
+        # proxy.conf에서 location 블록을 포함
+        include conf.d/proxy.conf;
 
-      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;
+        access_log    /var/log/nginx/access.log main;
 
-          proxy_set_header    Host                $host;
-          proxy_set_header    X-Real-IP           $remote_addr;
-          proxy_set_header    X-Forwarded-For     $proxy_add_x_forwarded_for;
-          client_max_body_size 0;
-      }
+        client_header_timeout 60;
+        client_body_timeout   60;
+        keepalive_timeout     60;
+        gzip                  off;
+        gzip_comp_level       4;
 
-      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;
-  }
+        # Include the Elastic Beanstalk generated locations
+        include conf.d/elasticbeanstalk/healthd.conf;
+    }
 }
diff --git a/src/main/resources/application-dev.yml b/src/main/resources/application-dev.yml
index bfed61f..09f4519 100644
--- a/src/main/resources/application-dev.yml
+++ b/src/main/resources/application-dev.yml
@@ -11,7 +11,7 @@ spring:
   jpa:
     show-sql: true
     hibernate:
-      ddl-auto: update
+      ddl-auto: create
     properties:
       hibernate:
         dialect: org.hibernate.dialect.MySQL8Dialect