diff --git a/docs/releases/3.0.rst b/docs/releases/3.0.rst
index ada943f87d..aa531e1f86 100644
--- a/docs/releases/3.0.rst
+++ b/docs/releases/3.0.rst
@@ -610,6 +610,7 @@ Bugs fixed or issues closed
 * `GitLab issue #467 <https://gitlab.com/mayan-edms/mayan-edms/issues/467>`_ mail attachments without content-disposition are lost
 * `GitLab issue #468 <https://gitlab.com/mayan-edms/mayan-edms/issues/468>`_ plain text e-mails without charset do not work
 * `GitLab issue #470 <https://gitlab.com/mayan-edms/mayan-edms/issues/470>`_ Enable Django variable for HTML encoded emails
+* `GitLab issue #480 <https://gitlab.com/mayan-edms/mayan-edms/issues/480>`_ Wrong Environment Variables names in documentation
 * `GitLab issue #481 <https://gitlab.com/mayan-edms/mayan-edms/issues/481>`_ IMAP sources with metadata not working in 3.0rc1
 * `GitHub issue #264 <https://github.com/mayan-edms/mayan-edms/issues/264>`_ migrate fails on document_states 0004_workflow_internal_name
 * `GitHub issue #269 <https://github.com/mayan-edms/mayan-edms/issues/269>`_ Lack of authentication for document previews