diff --git a/electronics.md b/electronics.md
index 4becc46..ccfc2c0 100644
--- a/electronics.md
+++ b/electronics.md
@@ -4,7 +4,7 @@
 
 ___
 
-<<Navigation()>>
+<<Navigation("TOC", "electronics")>>
 
 * [Tools and materials](electronics/bom)
 * [Circuit board fabrication](electronics/pcbfabrication)