diff --git a/util/why-error.txt b/util/why-error.txt
index ceb7a9565..bbfb0508c 100644
--- a/util/why-error.txt
+++ b/util/why-error.txt
@@ -1,8 +1,8 @@
 This file documents why some tests are failing:
 
-gnu/tests/chgrp/from.sh
+gnu/tests/chgrp/from.sh - https://github.com/uutils/coreutils/issues/7039
 gnu/tests/chmod/symlinks.sh - https://github.com/uutils/coreutils/pull/7025
-gnu/tests/chroot/chroot-credentials.sh
+gnu/tests/chroot/chroot-credentials.sh - https://github.com/uutils/coreutils/issues/7040
 gnu/tests/cp/cp-i.sh
 gnu/tests/cp/preserve-gid.sh
 gnu/tests/csplit/csplit-suppress-matched.pl