diff --git a/roles/netbox/tasks/main.yml b/roles/netbox/tasks/main.yml
index 04fa6c6..27d43c6 100644
--- a/roles/netbox/tasks/main.yml
+++ b/roles/netbox/tasks/main.yml
@@ -69,6 +69,8 @@
       line: "    'PASSWORD': '{{ password.db_pass }}', # PostgreSQL password"
     - key: '^PLUGINS = '
       line: "PLUGINS = ['netbox_topology_views']"
+    - key: '^CSRF_COOKIE_SECURE = '
+      line: "CSRF_COOKIE_SECURE = True"
   notify: run migrations
 
 - name: Configure OIDC authentication