diff --git a/app/Http/Middleware/SecureHeaders.php b/app/Http/Middleware/SecureHeaders.php
index 32f0ab1..71a6684 100644
--- a/app/Http/Middleware/SecureHeaders.php
+++ b/app/Http/Middleware/SecureHeaders.php
@@ -48,7 +48,7 @@ class SecureHeaders
             "connect-src 'self';",
             "img-src * data:;",
             "frame-src *;",
-
+            "manifest-src 'self';",
             "font-src 'self' https://fonts.gstatic.com;",
             // ! Using CKEditor wiill must have unsafe-inline style
             // phpcs:ignore Generic.Files.LineLength.TooLong