diff --git a/Source/domainset/cdn.conf b/Source/domainset/cdn.conf
index a873cf1b..a9d34a20 100644
--- a/Source/domainset/cdn.conf
+++ b/Source/domainset/cdn.conf
@@ -5279,3 +5279,4 @@ screenshot.domains
 global-assets.fitch.group
 melonbooks.akamaized.net
 flagsapi.com
+devicons.railway.com