diff --git a/docs/design/defaults.md b/docs/design/defaults.md
index c7ef6012c..17534392f 100644
--- a/docs/design/defaults.md
+++ b/docs/design/defaults.md
@@ -57,4 +57,4 @@ The loadbalancer can partly be configured using k3d-defined settings.
 
 ## Networking
 
-- [by default, k3d creates a new (docker) network for every cluster](./networking)
+- [by default, k3d creates a new (docker) network for every cluster](./networking.md)