diff --git a/themes/mytheme/layouts/partials/header.html b/themes/mytheme/layouts/partials/header.html
index 6590d11..539b5c0 100644
--- a/themes/mytheme/layouts/partials/header.html
+++ b/themes/mytheme/layouts/partials/header.html
@@ -6,6 +6,9 @@
 <script>
     if (localStorage.getItem("pref-theme") === "dark") {
         document.body.classList.add('dark');
+        {{- if site.Params.label.icon_inv }}
+            document.getElementById('main-logo').src = "{{site.Params.label.icon}}";
+        {{- end }}
     }
 
 </script>
@@ -14,6 +17,9 @@
 <script>
     if (localStorage.getItem("pref-theme") === "light") {
         document.body.classList.remove('dark')
+        {{- if site.Params.label.icon_inv }}
+            document.getElementById('main-logo').src = "{{site.Params.label.icon_inv}}";
+        {{- end }}
     }
 
 </script>