diff --git a/profiles/calculate.env b/profiles/calculate.env
index 5404db8c3..a4073e6a5 100644
--- a/profiles/calculate.env
+++ b/profiles/calculate.env
@@ -71,10 +71,10 @@ cl_desktop_face_path = /usr/share/pixmaps/faces
 [update]
 cl_update_autocheck_interval = 24h
 cl_update_autocheck_set = on
-cl_update_binhost_list = https://calculate-linux.freemirror.org/calculate-linux,http://sft.if.usp.br/calculate,https://ftp.acc.umu.se/mirror/calculate-linux.org,https://mirror-hk.koddos.net/calculate-linux,https://mirror.koddos.net/calculate-linux,http://miroir.linuxtricks.fr/calculate,https://mirror.yandex.ru/calculate,ftp://ftp.mgts.by/pub/calculate,ftp://ftp.mtu.ru/pub/calculate-linux,ftp://ftp.download.asso-linux-online.fr/download/calculate,https://mirror.cedia.org.ec/calculate,http://www.gtlib.gatech.edu/pub/calculate,https://stage4linux.com/mirrors/calculate,https://mirror.ihost.md/calculate-linux,https://ftpmirror1.infania.net/mirror/calculate-linux
+cl_update_binhost_list = https://calculate-linux.freemirror.org/calculate-linux,http://sft.if.usp.br/calculate,https://ftp.acc.umu.se/mirror/calculate-linux.org,https://mirror-hk.koddos.net/calculate-linux,https://mirror.koddos.net/calculate-linux,http://miroir.linuxtricks.fr/calculate,https://mirror.yandex.ru/calculate,ftp://ftp.mgts.by/pub/calculate,ftp://ftp.mtu.ru/pub/calculate-linux,ftp://ftp.download.asso-linux-online.fr/download/calculate,https://mirror.cedia.org.ec/calculate,http://www.gtlib.gatech.edu/pub/calculate,https://stage4linux.com/mirrors/calculate,https://mirror.ihost.md/calculate-linux,https://ftpmirror1.infania.net/mirror/calculate-linux,https://mirror.iscas.ac.cn/calculate
 cl_update_binhost_revision_path = grp/ini.env
 cl_update_binhost_stable_set = on
-cl_update_binhost_unstable_list = https://mirror.calculate-linux.org/testing,https://miroir.linuxtricks.fr/testing
+cl_update_binhost_unstable_list = https://mirror.calculate-linux.org/testing,https://miroir.linuxtricks.fr/testing,https://mirror.iscas.ac.cn/calculate-testing
 cl_update_lines_limit = 30
 cl_update_metadata_force = skip
 cl_update_rep_host = calculate,github,bitbucket