diff --git a/crates/app/src/public/html/littleweb/browser.lisp b/crates/app/src/public/html/littleweb/browser.lisp
index 67c64ab..9379357 100644
--- a/crates/app/src/public/html/littleweb/browser.lisp
+++ b/crates/app/src/public/html/littleweb/browser.lisp
@@ -125,6 +125,14 @@
         // ...
         console.log(\"navigate\", uri);
         document.getElementById(\"browser_iframe\").src = `{{ config.lw_host|safe }}/api/v1/net/${uri}?s={{ session }}`;
+
+        if (!uri.includes(\"atto://\")) {
+            document.getElementById(\"uri\").setAttribute(\"true_value\", `atto://${uri}`);
+        } else {
+            document.getElementById(\"uri\").setAttribute(\"true_value\", uri);
+        }
+
+        document.getElementById(\"uri\").value = uri.replace(\"atto://\", \"\").split(\"/\")[0];
     }
 
     document.getElementById(\"browser_iframe\").addEventListener(\"load\", (e) => {
@@ -156,7 +164,7 @@
                 document.getElementById(\"uri\").setAttribute(\"true_value\", uri);
             }
 
-            document.getElementById(\"uri\").value = uri.split(\"/\")[0];
+            document.getElementById(\"uri\").value = uri.replace(\"atto://\", \"\").split(\"/\")[0];
         }
     });