diff --git a/netlify.toml b/netlify.toml
index 10c84d4..3506003 100644
--- a/netlify.toml
+++ b/netlify.toml
@@ -2,7 +2,7 @@
   for = "/*"
   [headers.values]
     Strict-Transport-Security = "max-age=63072000; includeSubDomains; preload"
-    Content-Security-Policy = "child-src 'self'; connect-src 'self'; font-src 'self'; manifest-src 'self'; form-action 'none'; frame-ancestors 'none'; block-all-mixed-content; base-uri 'none'"
+    Content-Security-Policy = "default-sec 'self'; form-action 'none'; frame-ancestors 'none'; block-all-mixed-content; base-uri 'none'"
     X-Content-Type-Options = "nosniff"
     Referrer-Policy = "no-referrer"
     Cross-Origin-Opener-Policy = "same-origin"
@@ -13,4 +13,4 @@
     Cross-Origin-Resource-Policy = "same-origin"
 
 [context.deploy-preview]
-command = "hugo -b $DEPLOY_PRIME_URL"
\ No newline at end of file
+command = "hugo -b $DEPLOY_PRIME_URL"