diff --git a/public/_headers b/public/_headers
index 71c4025..485490e 100644
--- a/public/_headers
+++ b/public/_headers
@@ -1,3 +1,3 @@
 /*
   X-Frame-Options: DENY
-  Content-Security-Policy: default-src 'self'; connect-src *; frame-ancestors 'none';
\ No newline at end of file
+  Content-Security-Policy: default-src 'self'; script-src 'self' https://*.googletagmanager.com; connect-src * https://*.google-analytics.com https://*.analytics.google.com https://*.googletagmanager.com; frame-ancestors 'none';
\ No newline at end of file