diff --git a/profiles/calculate.env b/profiles/calculate.env
index a984b8b9c..ef3f22b28 100644
--- a/profiles/calculate.env
+++ b/profiles/calculate.env
@@ -72,4 +72,4 @@ cl_update_rep = rev
 cl_update_rep_host = calculate,github
 cl_update_rep_host_url = git://git.calculate.ru/calculate/%s.git,git://github.com/%s/overlay.git
 cl_update_autocheck_set = on
-cl_update_autocheck_interval = 3h
+cl_update_autocheck_interval = 12h