diff --git a/index.js b/index.js
index 4a8ef6c..02ba99f 100644
--- a/index.js
+++ b/index.js
@@ -62,11 +62,11 @@ const getFileType = (filename) => {
     return type;
 };
 
-const allowlist = ['https://files.hippoz.xyz', 'https://hippoz.xyz']
+const allowlist = ['https://files.hippoz.xyz/', 'https://hippoz.xyz/', 'https://files.hippoz.xyz', 'https://hippoz.xyz']
 const corsOptions = {
     origin: function (origin, callback) {
         if (allowlist.indexOf(origin) !== -1) {
-                callback(null, true)
+            callback(null, true)
         } else {
             callback(new Error('Not allowed by CORS'))
         }