diff --git a/nextcloud/env.template b/nextcloud/env.template
index 004e7d955214f7dc2bfb1d49b5220bbbedc421ac..f3a4bfded8ceabb6ff55bcffeddb95a59b32c50b 100644
--- a/nextcloud/env.template
+++ b/nextcloud/env.template
@@ -24,7 +24,7 @@ DISABLE_APPS=firstrunwizard
 ENABLE_APPS=user_saml,apporder,calendar,indie_external,admin_audit,activity
 TRUSTED_PROXIES=10.0.0.0/8
 PRIVACY_DATA_LOCATION=de
-SAML_IDP_URL=https://id.indie.host
+SAML_IDP_URL=https://id.${DOMAIN}
 SAML_REALM=${NS}
 CHAT_URL=https://${CHAT_SUBDOMAIN}.${DOMAIN}
 SAML_DISPLAY_NAME=LiiibreSSO