diff --git a/.ddev/docker-compose.network-mtu.yaml b/.ddev/docker-compose.network-mtu.yaml
new file mode 100644
index 0000000..5f12968
--- /dev/null
+++ b/.ddev/docker-compose.network-mtu.yaml
@@ -0,0 +1,4 @@
+networks:
+  default:
+    driver_opts:
+      com.docker.network.driver.mtu: 1440