diff --git a/Source/domainset/speedtest.conf b/Source/domainset/speedtest.conf
index 6fcb72ca..e55fb127 100644
--- a/Source/domainset/speedtest.conf
+++ b/Source/domainset/speedtest.conf
@@ -106,6 +106,7 @@ speedtest.mtnetworks.mn
 .ookla.enventis.net
 .ookla.surfinternet.com
 .ookla.ham1.x-ion.de
+.speedtest.sg
 # Cloudflare
 .speed.cloudflare.com
 # Wi-Fi Man