diff --git a/.env.production b/.env.production
new file mode 100644
index 0000000..cef2f96
--- /dev/null
+++ b/.env.production
@@ -0,0 +1,2 @@
+VITE_SUPABASE_URL=https://supabase.marc-wieland.de
+VITE_SUPABASE_ANON_KEY=sb_publishable__i6IYRo2bficTh7WsIMgqB_q6fjZpST
diff --git a/src/config/supabase.ts b/src/config/supabase.ts
index b0e4f44..bcdf234 100644
--- a/src/config/supabase.ts
+++ b/src/config/supabase.ts
@@ -1,6 +1,6 @@
 import { createClient } from '@supabase/supabase-js';
 
-export const SUPABASE_URL = import.meta.env.VITE_SUPABASE_URL || 'http://192.168.50.182:8000';
+export const SUPABASE_URL = import.meta.env.VITE_SUPABASE_URL || 'https://supabase.marc-wieland.de';
 export const SUPABASE_KEY = import.meta.env.VITE_SUPABASE_ANON_KEY || 'sb_publishable__i6IYRo2bficTh7WsIMgqB_q6fjZpST';
 
 export const supabase = createClient(SUPABASE_URL, SUPABASE_KEY, {