diff --git a/devops/nginx.conf b/devops/nginx.conf
index aa8dc9e..301aa4a 100644
--- a/devops/nginx.conf
+++ b/devops/nginx.conf
@@ -45,49 +45,54 @@ http {
     }
 
     server {
-            listen       443  http2;
-            listen       [::]:443 ssl http2;
-            server_name  oktopustr369.com;
-            root         /usr/share/nginx/html;
+        listen       443 ssl http2;
+        listen       [::]:443 ssl http2;
+        server_name  oktopustr369.com;
+        root         /usr/share/nginx/html;
 
-            # Load configuration files for the default server block.
-            include /etc/nginx/default.d/*.conf;
+        # Load configuration files for the default server block.
+        include /etc/nginx/default.d/*.conf;
 
-            ssl_certificate "/etc/letsencrypt/live/oktopustr369.com/fullchain.pem";
-            ssl_certificate_key "/etc/letsencrypt/live/oktopustr369.com/privkey.pem";
-            ssl_session_cache shared:SSL:1m;
-            ssl_session_timeout  10m;
-            ssl_ciphers PROFILE=SYSTEM;
-            ssl_prefer_server_ciphers on;
+        ssl_certificate "/etc/letsencrypt/live/oktopustr369.com/fullchain.pem";
+        ssl_certificate_key "/etc/letsencrypt/live/oktopustr369.com/privkey.pem";
+        ssl_session_cache shared:SSL:1m;
+        ssl_session_timeout  10m;
+        ssl_ciphers PROFILE=SYSTEM;
+        ssl_prefer_server_ciphers on;
 
-            location / {
-                    proxy_pass             http://127.0.0.1:3000;
-                    proxy_read_timeout     60;
-                    proxy_connect_timeout  60;
-                    proxy_redirect         off;
-
-                    # Allow the use of websockets
-                    proxy_http_version 1.1;
-                    proxy_set_header Upgrade $http_upgrade;
-                    proxy_set_header Connection 'upgrade';
-                    proxy_set_header Host $host;
-                    proxy_cache_bypass $http_upgrade;
-            }
-            
-            location /api {
-                    proxy_pass             http://127.0.0.1:8001;
-                    proxy_read_timeout     60;
-                    proxy_connect_timeout  60;
-                    proxy_redirect         off;
-
-                    # Allow the use of websockets
-                    proxy_http_version 1.1;
-                    proxy_set_header Upgrade $http_upgrade;
-                    proxy_set_header Connection 'upgrade';
-                    proxy_set_header Host $host;
-                    proxy_cache_bypass $http_upgrade;
-            }
+        error_page 404 /404.html;
+        location = /404.html {
         }
 
-    }
+        location / {
+                proxy_pass             http://127.0.0.1:3000;
+                proxy_read_timeout     60;
+                proxy_connect_timeout  60;
+                proxy_redirect         off;
 
+                # Allow the use of websockets
+                proxy_http_version 1.1;
+                proxy_set_header Upgrade $http_upgrade;
+                proxy_set_header Connection 'upgrade';
+                proxy_set_header Host $host;
+                proxy_cache_bypass $http_upgrade;
+        }
+	location /api {
+                proxy_pass             http://127.0.0.1:8001;
+                proxy_read_timeout     60;
+                proxy_connect_timeout  60;
+                proxy_redirect         off;
+
+                # Allow the use of websockets
+                proxy_http_version 1.1;
+                proxy_set_header Upgrade $http_upgrade;
+                proxy_set_header Connection 'upgrade';
+                proxy_set_header Host $host;
+                proxy_cache_bypass $http_upgrade;
+        }
+
+        error_page 500 502 503 504 /50x.html;
+        location = /50x.html {
+        }
+    }
+}
\ No newline at end of file