diff --git a/tasks/base.yml b/tasks/base.yml
index 8e292ec..7b41b61 100644
--- a/tasks/base.yml
+++ b/tasks/base.yml
@@ -92,6 +92,7 @@
   - { key: "datadirectory",        value: "{{ nextcloud.datadir }}" }
   - { key: "defaultapp",           value: "files" }
   - { key: "default_phone_region", value: "DE" }
+  - { key: "overwrite.cli.url",    value: "https://{{ nextcloud.externalurl }}"}
 
 - name: copy nextcloud nginx config
   template: