diff --git a/mastodon-container.nix b/mastodon-container.nix
index 2cca995..953f8e7 100644
--- a/mastodon-container.nix
+++ b/mastodon-container.nix
@@ -342,7 +342,7 @@ in {
               hostSecrets.mastodonCommonEnv.target-file
               hostSecrets.mastodonEnv.target-file
             ];
-            networks = [ "internal_network" ];
+            networks = [ "internal_network" "external_network" ];
           };
           sidekiq.service = {
             image = cfg.images.mastodon;