diff --git a/_data/navigation_smart.yml b/_data/navigation_smart.yml
index 70f7335a..4e1f7521 100644
--- a/_data/navigation_smart.yml
+++ b/_data/navigation_smart.yml
@@ -13,6 +13,7 @@
   - core/smart/principals
   - core/smart/neon-node
   - core/smart/cli-wallet-quickstart
+  - core/smart/testnet-node
 
 - title: References
   docs: