diff --git a/config/_default/params.toml b/config/_default/params.toml
index 824e2ff..8333c72 100644
--- a/config/_default/params.toml
+++ b/config/_default/params.toml
@@ -92,6 +92,7 @@ lastMod = false
   docsVersioning = false
   fullWidth = false
   navbarSticky = true
+  toTopButton = false
   scrollSpy = false # experimental; needs Bootstrap >= 5.2.0-beta1
 
 [menu]