diff --git a/.metadata b/.metadata
index 7dad223..429eee9 100644
Binary files a/.metadata and b/.metadata differ
diff --git a/.templates/nginx/.nginx/_general.conf b/.templates/nginx/.nginx/_general.conf
index cc98517..0be1667 100644
--- a/.templates/nginx/.nginx/_general.conf
+++ b/.templates/nginx/.nginx/_general.conf
@@ -16,7 +16,7 @@ more_set_headers "X-Frame-Options: SAMEORIGIN";
 more_set_headers "X-Content-Type-Options: nosniff";
 more_set_headers "Referrer-Policy: no-referrer-when-downgrade";
 # These are dummy restrictions (meaningless headers) below.
-more_set_headers "Content-Security-Policy: img-src *";
+more_set_headers "Content-Security-Policy: img-src * data: blob:; ";
 more_set_headers "Permissions-Policy: geolocation=*";
 
 # https://amalgjose.com/2020/05/15/how-to-set-the-allowed-url-length-for-a-nginx-request-error-code-414-uri-too-large/