diff --git a/quota.rpmlintrc b/quota.rpmlintrc
index 97fd8c5..d165974 100644
--- a/quota.rpmlintrc
+++ b/quota.rpmlintrc
@@ -1,3 +1,10 @@
 from Config import *
 addFilter("summary-not-capitalized C quota_nld");
 addFilter("spelling-error .* (cron|Gettext|netlink)");
+# We do not package any programs as SUID or SGID, thus the programs do not
+# change EUID of EGID. Also the programs do not edit a set of supplementary
+# groups before dropping the priviledges by calling setgid() and setuid().
+# Thus no foreign supplementary groups can leak into the priviledge-lowered
+# program. I.e. the priviledge-lowered program has the same supplementary
+# groups as the user that executed the high-priviledged program.
+addFilter("quota..*: E: missing-call-to-setgroups-before-setuid");