diff --git a/vlib/js/dom/dom.js.v b/vlib/js/dom/dom.js.v
index 7d2c5bc988..877d4cff2a 100644
--- a/vlib/js/dom/dom.js.v
+++ b/vlib/js/dom/dom.js.v
@@ -206,7 +206,7 @@ pub interface JS.Node {
 	lookupPrefix(namespace JS.String) JS.String
 	normalize()
 	removeChild(child JS.Node) JS.Node
-	replaceChild(node JS.Node, child JS.Node) JS.Npde
+	replaceChild(node JS.Node, child JS.Node) JS.Node
 mut:
 	nodeValue   JS.String
 	textContent JS.String
@@ -378,6 +378,8 @@ pub interface JS.HTMLElement {
 	offsetTop      JS.Number
 	offsetWidth    JS.Number
 	click()
+	querySelector(selectors JS.String) ?JS.HTMLElement
+	querySelectorAll(selectors JS.String) JS.NodeList
 mut:
 	accessKey      JS.String
 	autocapitalize JS.String
@@ -392,6 +394,14 @@ mut:
 	translate      JS.Boolean
 }
 
+pub type NodeListForEachCb = fn (JS.HTMLElement, JS.Number, JS.NodeList)
+
+pub interface JS.NodeList {
+	length JS.Number
+	forEach(cb NodeListForEachCb, thisArg JS.Any)
+	item(idx JS.Number) ?JS.Any
+}
+
 pub fn JS.HTMLElement.prototype.constructor() JS.HTMLElement
 
 pub interface JS.HTMLEmbedElement {