diff --git a/docker.nix b/docker.nix
index a88920d..3066321 100644
--- a/docker.nix
+++ b/docker.nix
@@ -7,6 +7,7 @@
     };
     daemon.settings = {
       data-root = "/var/lib/docker";
+      mtu = 1350;
       # data-root = "/data/docker";
     };
     liveRestore = false;