diff --git a/mailcow/src/mailcow-dockerized/data/conf/rspamd/custom/global_mime_from_blacklist.map b/mailcow/src/mailcow-dockerized/data/conf/rspamd/custom/global_mime_from_blacklist.map
new file mode 100644
index 0000000..3c87288
--- /dev/null
+++ b/mailcow/src/mailcow-dockerized/data/conf/rspamd/custom/global_mime_from_blacklist.map
@@ -0,0 +1 @@
+# /.+example\.com/i