diff --git a/mailbox-test-coverage.md b/mailbox-test-coverage.md
index 987033b..5c55059 100644
--- a/mailbox-test-coverage.md
+++ b/mailbox-test-coverage.md
@@ -63,7 +63,7 @@
 | https://code.briarproject.org/briar/briar-mailbox/-/issues/41 | Implement mailbox status screen | Open | To test | To do | ------ | ------ | ------ |
 | https://code.briarproject.org/briar/briar-mailbox/-/issues/42 | Generate and store single-use auth token for pairing | Closed | To test | To do | ------ | ------ | ------ |
 | https://code.briarproject.org/briar/briar-mailbox/-/issues/43 | Store owner's and contacts' access rights to folders | Closed | To test | To do | ------ | ------ | ------ |
-| ------ | ------ | ------ | ------ | ------ | ------ | ------ | ------ |
+| https://code.briarproject.org/briar/briar-mailbox/-/issues/44| Generate random IDs for folders and files | Closed | n/a | ------ | ------ | ------ | ------ |
 | ------ | ------ | ------ | ------ | ------ | ------ | ------ | ------ |
 | ------ | ------ | ------ | ------ | ------ | ------ | ------ | ------ |
 | ------ | ------ | ------ | ------ | ------ | ------ | ------ | ------ |