diff --git a/public/assets/js/app.js b/public/assets/js/app.js
index e610f21..c47c809 100644
--- a/public/assets/js/app.js
+++ b/public/assets/js/app.js
@@ -40,6 +40,7 @@
 			non_www:			true,
 			cdn:				false,
 
+			index:				'',
 			index_html:			false,
 
 			php:				'7.2',
diff --git a/public/index.html b/public/index.html
index f85456d..43e44d5 100644
--- a/public/index.html
+++ b/public/index.html
@@ -128,6 +128,12 @@
 						</div>
 						<div class="card">
 							<div class="card-body">
+								<div class="form-group">
+									<label class="form-label">
+										<span tooltips tooltip-template="Defines files that will be used as an index."><code>index</code></span>
+									</label>
+									<input type="text" class="form-control form-control-sm" ng-model="data.index" placeholder="index.html{{ isPHP() ? ' index.php' : '' }}">
+								</div>
 								<div class="form-check mb-2">
 									<input class="form-check-input" type="checkbox" id="index_html" ng-model="data.index_html">
 									<label class="form-check-label" for="index_html">