diff --git a/tandoor_recipes/rootfs/etc/cont-init.d/99-run.sh b/tandoor_recipes/rootfs/etc/cont-init.d/99-run.sh
index b200cf5ff..49ecc2e42 100644
--- a/tandoor_recipes/rootfs/etc/cont-init.d/99-run.sh
+++ b/tandoor_recipes/rootfs/etc/cont-init.d/99-run.sh
@@ -7,6 +7,7 @@
 #####################
 
 export ALLOWED_HOSTS=$(bashio::config 'ALLOWED_HOSTS') && bashio::log.blue "ALLOWED_HOSTS=$ALLOWED_HOSTS"
+export CSRF_TRUSTED_ORIGINS=$(bashio::config 'ALLOWED_HOSTS')
 export SECRET_KEY=$(bashio::config 'SECRET_KEY') && bashio::log.blue "SECRET_KEY=$SECRET_KEY"
 
 #################