diff --git a/CHANGELOG.md b/CHANGELOG.md
index 880a5e7f0e..0bceba0add 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -60,6 +60,7 @@ The following sections list the changes for unreleased.
 * Bugfix - Fix ocm space sharing: [#10060](https://github.com/owncloud/ocis/pull/10060)
 * Bugfix - Added LinkUpdated activity: [#10085](https://github.com/owncloud/ocis/pull/10085)
 * Bugfix - Fix Activities leak: [#10092](https://github.com/owncloud/ocis/pull/10092)
+* Bugfix - Include additional logs in the collaboration service: [#10101](https://github.com/owncloud/ocis/pull/10101)
 * Enhancement - Bump reva: [#9817](https://github.com/owncloud/ocis/pull/9817)
 * Enhancement - Allow to maintain the last sign-in timestamp of a user: [#9942](https://github.com/owncloud/ocis/pull/9942)
 * Enhancement - Add an Activity for FileUpdated: [#10072](https://github.com/owncloud/ocis/pull/10072)
@@ -105,6 +106,14 @@ The following sections list the changes for unreleased.
 
    https://github.com/owncloud/ocis/pull/10092
 
+* Bugfix - Include additional logs in the collaboration service: [#10101](https://github.com/owncloud/ocis/pull/10101)
+
+   More logs have been added in the middlware of the collaboration service to debug
+   401 error codes. Any error that happens in that middleware should have its
+   corresponding log entry
+
+   https://github.com/owncloud/ocis/pull/10101
+
 * Enhancement - Bump reva: [#9817](https://github.com/owncloud/ocis/pull/9817)
 
    Bumps reva version