diff --git a/tlpkg/installer/ctan-mirrors.pl b/tlpkg/installer/ctan-mirrors.pl
index b82add1c..149cbaf2 100644
--- a/tlpkg/installer/ctan-mirrors.pl
+++ b/tlpkg/installer/ctan-mirrors.pl
@@ -150,6 +150,7 @@
     'Russia' => {
       'https://ctan.altspu.ru/' => 1,
       'https://mirror.macomnet.net/pub/CTAN/' => 1,
+      'https://mirror.truenetwork.ru/CTAN/' => 1,
       'https://mirrors.mi-ras.ru/CTAN/' => 1,
     },
     'Spain' => {