diff --git a/Allowlist.txt b/Allowlist.txt
index 03ff745..fa60096 100644
--- a/Allowlist.txt
+++ b/Allowlist.txt
@@ -484,6 +484,9 @@ idam.metrosystems.net
 
 # 🟢 Inhalte / Bilder / Assets
 cdn.metro-online.com
+
+# 🟢 Backend API / App Daten
+api.metronom.dev
 # -----------------------------------------
 
 # -----------------------------------------