diff --git a/docker/production/docker-compose.yaml b/docker/production/docker-compose.yaml
index feabdbe..35d8daa 100644
--- a/docker/production/docker-compose.yaml
+++ b/docker/production/docker-compose.yaml
@@ -1,5 +1,3 @@
-version: "3.9"
-
 x-kompass:
     &kompass
     image: kompass:production
diff --git a/docker/production/nginx/kompass.nginx.conf b/docker/production/nginx/kompass.nginx.conf
index 5b63859..c1b1103 100644
--- a/docker/production/nginx/kompass.nginx.conf
+++ b/docker/production/nginx/kompass.nginx.conf
@@ -6,6 +6,7 @@ server {
     listen 80;
     server_name 127.0.0.1;
     charset utf-8;
+    error_page 502 /downtime/502.html;
 
     location /static {
         alias /var/www/jdav_web/static;
@@ -15,6 +16,10 @@ server {
         alias /var/www/jdav_web/media;
     }
 
+    location /downtime {
+        alias /var/www/jdav_web/static/downtime;
+    }
+
     location / {
         uwsgi_pass uwsgi;
         include /etc/nginx/uwsgi_params;
diff --git a/jdav_web/static/downtime/502.html b/jdav_web/static/downtime/502.html
new file mode 100644
index 0000000..439f9c4
--- /dev/null
+++ b/jdav_web/static/downtime/502.html
@@ -0,0 +1,15 @@
+<html>
+<head>
+        <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"/>
+        <link rel="stylesheet" href="/downtime/base.css">
+        <link rel="shortcut icon" type="image/png" href="/downtime/favicon.png"/>
+        <title>Wartungsarbeiten</title>
+</head>
+<body>
+        <div id="main">
+        <h2>Wartungsarbeiten</h2>
+        <p>Unsere Webseite ist zur Zeit wegen Wartungsarbeiten leider nicht verf&uuml;gbar. Bitte
+        versuche es zu einem sp&auml;teren Zeitpunkt nochmal.</p>
+        </div>
+</body>
+</html>
diff --git a/jdav_web/static/downtime/base.css b/jdav_web/static/downtime/base.css
new file mode 100644
index 0000000..832c71a
--- /dev/null
+++ b/jdav_web/static/downtime/base.css
@@ -0,0 +1,9 @@
+#main {
+    text-align: center;
+    font-size: 15pt;
+    width: 60%;
+    margin: 0 auto;
+    overflow: hidden;
+    position: relative;
+    padding-top: 40pt;
+}
diff --git a/jdav_web/static/downtime/favicon.png b/jdav_web/static/downtime/favicon.png
new file mode 100644
index 0000000..f2a0608
Binary files /dev/null and b/jdav_web/static/downtime/favicon.png differ
