diff --git a/docker/docker-compose.yml b/docker/docker-compose.yml
index c3f8435..b7628a3 100644
--- a/docker/docker-compose.yml
+++ b/docker/docker-compose.yml
@@ -8,6 +8,7 @@ services:
     working_dir: /var/www/html
     volumes:
       - ..:/var/www/html
+      - ./php/uploads.ini:/usr/local/etc/php/conf.d/uploads.ini
 
     networks:
       - thankcard-system-network
@@ -18,7 +19,7 @@ services:
     image: nginx:1.25-alpine
     container_name: thankcard-system-nginx
     ports:
-      - "8888:80"
+      - "80:80"
     volumes:
       - ..:/var/www/html
       - ./nginx/default.conf:/etc/nginx/conf.d/default.conf
diff --git a/docker/nginx/default.conf b/docker/nginx/default.conf
index 0657e5b..1137dd9 100644
--- a/docker/nginx/default.conf
+++ b/docker/nginx/default.conf
@@ -1,6 +1,7 @@
 server {
     listen 80;
     server_name localhost;
+    client_max_body_size 20M;
 
     root /var/www/html/public;
     index index.php index.html;
diff --git a/docker/php/uploads.ini b/docker/php/uploads.ini
new file mode 100644
index 0000000..ddc3ee6
--- /dev/null
+++ b/docker/php/uploads.ini
@@ -0,0 +1,2 @@
+upload_max_filesize = 20M
+post_max_size = 20M