[ci skip] Fix a changelog entry link
diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst
index ab23096..e8498b4 100644
--- a/user_guide_src/source/changelog.rst
+++ b/user_guide_src/source/changelog.rst
@@ -10,7 +10,7 @@
Bug fixes for 3.1.3
-------------------
-- Fixed a bug (#4886) - :doc:`Database Library <database/inded>` didn't differentiate bind markers inside double-quoted strings in queries.
+- Fixed a bug (#4886) - :doc:`Database Library <database/index>` didn't differentiate bind markers inside double-quoted strings in queries.
- Fixed a bug (#4890) - :doc:`XML-RPC Library <libraries/xmlrpc>` didn't work on PHP 7.
- Fixed a regression (#4887) - :doc:`File Uploading Library <libraries/file_uploading>` triggered fatal errors due to numerous PHP distribution channels (XAMPP and cPanel confirmed) explicitly disabling ext/fileinfo by default.
- Fixed a bug (#4679) - :doc:`Input Library <libraries/input>` method ``ip_address()`` didn't properly resolve ``$config['proxy_ips']`` IPv6 addresses.