diff --git a/frontend/resources/templates/index.mustache b/frontend/resources/templates/index.mustache
index 129d9c57a1..f80b7e7759 100644
--- a/frontend/resources/templates/index.mustache
+++ b/frontend/resources/templates/index.mustache
@@ -18,7 +18,7 @@
     <meta name="twitter:creator" content="@penpotapp">
     <meta name="theme-color" content="#FFFFFF" media="(prefers-color-scheme: light)">
     <link id="theme" href="css/main.css?version={{& version_tag}}" rel="stylesheet" type="text/css" />
-     <link href="css/ui.css?ts={{& ts}}" rel="stylesheet" type="text/css" />
+    <link href="css/ui.css?ts={{& version_tag}}" rel="stylesheet" type="text/css" />
     {{#isDebug}}
     <link href="css/debug.css?version={{& version_tag}}" rel="stylesheet" type="text/css" />
     {{/isDebug}}