diff --git a/app/__init__.py b/app/__init__.py
index f8ce9d2..66393e1 100644
--- a/app/__init__.py
+++ b/app/__init__.py
@@ -196,8 +196,9 @@ def create_app(config_name='default'):
             "script-src 'self' 'unsafe-inline' https://cdn.jsdelivr.net; "
             "style-src 'self' 'unsafe-inline' https://cdn.jsdelivr.net https://fonts.googleapis.com; "
             "font-src 'self' data: https://fonts.gstatic.com https://cdn.jsdelivr.net; "
-            "img-src 'self' data: blob:; "
-            "connect-src 'self'; "
+            "img-src 'self' data: blob: https://maps.gstatic.com https://maps.googleapis.com; "
+            "connect-src 'self' https://cdn.jsdelivr.net; "
+            "frame-src https://maps.google.com https://www.google.com; "
             "frame-ancestors 'none';"
         )
         return response