diff --git a/src/app/layout.tsx b/src/app/layout.tsx
index a2d4b60..d95a244 100644
--- a/src/app/layout.tsx
+++ b/src/app/layout.tsx
@@ -14,6 +14,9 @@ export const metadata: Metadata = {
 export default function RootLayout({children}: {children: React.ReactNode}) {
 	return (
 		<html lang="en">
+			<head>
+				<meta http-equiv="Content-Security-Policy" content="default-src 'self'; style-src 'self'; script-src 'self';" />
+			</head>
 			<body className={inter.className}>{children}</body>
 		</html>
 	);
