diff --git a/index.html b/index.html
index c4510ff..f2ef0c1 100644
--- a/index.html
+++ b/index.html
@@ -11,7 +11,7 @@
     <rapi-doc id="wakuapi" show-info="true" spec-url="https://raw.githubusercontent.com/waku-org/waku-rest-api/chore/nwaku-api-restructured/api-spec/openapi.yaml" 
     show-header="false" render-style="focused" theme="dark" allow-authentication="false" allow-try="true" 
     show-curl-before-try="true" schema-style="table" schema-expand-level="full" default-schema-tab="schema"
-    default-api-server="http://127.0.0.1:8645"
+    server-url="http://127.0.0.1:8645"
     regular-font="Open Sans" mono-font="Roboto Mono" use-path-in-nav-bar="true">
     <div slot="nav-logo">
       <div style="display: flex; align-items: center; justify-content: center;">