diff --git a/inventory/group_vars/download b/inventory/group_vars/download
index 862a045105..adac9c9b60 100644
--- a/inventory/group_vars/download
+++ b/inventory/group_vars/download
@@ -1,6 +1,7 @@
 ---
 dl_tier1:
   - 10.0.0.0/8 # Red Hat Internal
+  - 103.147.22.36 # mirror.twds.com.tw
   - 106.178.112.231 # repo.jing.rocks
   - 128.171.104.148 # mirror.ancl.hawaii.edu.
   - 129.101.198.59 # University of Idaho
@@ -42,6 +43,7 @@ dl_tier1:
   - 91.209.10.253 # Red Hat CZ New Newer
   - 125.16.200.50 # Red Hat PNQ
   - 139.178.88.99 # kernel.org
+  - 2405:a640::36 # mirror.twds.com.tw
   - 2604:1380:45e3:2400::1 # kernel.org
   - 2001:388:1:4066:225:90ff:fec7:777e # ??
   - 2001:4DE8:C0FD::/48 # ??
@@ -73,6 +75,7 @@ dl_tier1:
   - mirror.gtlib.gatech.edu # 128.61.111.11
   - mirror.hiwaay.net # 216.180.99.217
   - mirror.liquidtelecom.com # 197.155.77.1
+  - mirror.twds.com.tw # 103.147.22.36
   - mirror.prgmr.com # 71.19.148.193
   - mirror.speedpartner.de # 91.184.32.5
   - mirrors.mit.edu # 18.7.29.125