diff --git a/view/frontend/layout/default.xml b/view/frontend/layout/default.xml
old mode 100755
new mode 100644
index 47d8a51c8bf3083a3b42cdeb20ac16cbfcade5a5..92a68c4452457467662f16456b5c9aa61aedf790
--- a/view/frontend/layout/default.xml
+++ b/view/frontend/layout/default.xml
@@ -1,3 +1,7 @@
+<?xml version="1.0"?>
 <page xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:View/Layout/etc/page_configuration.xsd">
-    <head />
-</page>
\ No newline at end of file
+    <head>
+        <css src="NicolasBejean_ImageSliderManager::css/glide.core.css" />
+        <css src="NicolasBejean_ImageSliderManager::css/glide.theme.css" />
+    </head>
+</page>