diff --git a/.ddev/config.yaml b/.ddev/config.yaml
index 3f5db016..acc8811b 100644
--- a/.ddev/config.yaml
+++ b/.ddev/config.yaml
@@ -13,6 +13,7 @@ additional_hostnames:
 - unichamp
 - ski-wochenenden
 - schnee-event
+- semesterende
 additional_fqdns: []
 database:
   type: mariadb
diff --git a/config/sites/ser/config.yaml b/config/sites/ser/config.yaml
new file mode 100644
index 00000000..8336a08b
--- /dev/null
+++ b/config/sites/ser/config.yaml
@@ -0,0 +1,31 @@
+base: 'https://www.semesterende-skireisen.de'
+baseVariants:
+  -
+    base: 'https://semesterende.ddev.site'
+    condition: 'applicationContext == "Development"'
+errorHandling:
+  -
+    errorCode: 404
+    errorHandler: Page
+    errorContentSource: 't3://page?uid=2403'
+languages:
+  -
+    title: Deutsch
+    enabled: true
+    base: /
+    typo3Language: de
+    locale: de_DE.UTF-8
+    iso-639-1: de
+    websiteTitle: ''
+    navigationTitle: Deutsch
+    hreflang: de
+    direction: ''
+    flag: de
+    languageId: 0
+rootPageId: 2395
+routes:
+  -
+    route: robots.txt
+    type: staticText
+    content: "User-agent: *\r\nDisallow: /typo3/\r\nDisallow: /typo3_src/\r\nAllow: /typo3/sysext/frontend/Resources/Public/*\r\n"
+websiteTitle: 'Semsterende Skireisen'