diff --git a/files/miniflux/docker-compose.template.yml b/files/miniflux/docker-compose.template.yml
index f0ad528..fb06523 100644
--- a/files/miniflux/docker-compose.template.yml
+++ b/files/miniflux/docker-compose.template.yml
@@ -22,6 +22,9 @@ services:
       - ADMIN_USERNAME_FILE=/secrets/miniflux_admin_user
       - ADMIN_PASSWORD_FILE=/secrets/miniflux_admin_password
       - BASE_URL=https://miniflux.vakhrushev.me
+      # Allow fetching feeds from private network (e.g. rssbridge_app in docker network).
+      # Since 2.2.18 the fetcher refuses private/loopback hosts by default (SSRF protection).
+      - FETCHER_ALLOW_PRIVATE_NETWORKS=1
       - DISABLE_LOCAL_AUTH=1
       - OAUTH2_OIDC_DISCOVERY_ENDPOINT=https://auth.vakhrushev.me
       - OAUTH2_CLIENT_ID_FILE=/secrets/miniflux_oidc_client_id