diff --git a/docs/source/configuration/multiversion.rst b/docs/source/configuration/multiversion.rst
index f1a4c0b62..c43b3627c 100644
--- a/docs/source/configuration/multiversion.rst
+++ b/docs/source/configuration/multiversion.rst
@@ -39,6 +39,53 @@ For example, if you want to build docs for the tags ``3.22.0`` and ``3.21.0``, `
 The extension allows configuring additional settings.
 To know more about them, refer to `sphinx-multiversion documentation <https://holzhaus.github.io/sphinx-multiversion/master/configuration.html>`_.
 
+Listing new versions from an external URL
+-----------------------------------------
+
+Multiversion configuration can be loaded from an external URL. 
+The following example shows how to load the multiversion configuration in the ``conf.py`` file:
+
+.. code-block:: python
+
+    # Load the multiversion configuration from an external URL
+    VERSIONS_URL = "https://<URL>/versions.json"
+    MULTIVERSION_CONFIG = fetch_multiversion_configuration(VERSIONS_URL)
+
+    # Builds documentation for the following tags and branches
+    TAGS = MULTIVERSION_CONFIG.get("tags", [])
+    BRANCHES = MULTIVERSION_CONFIG.get("branches", [])
+
+    # Sets the latest version
+    LATEST_VERSION = MULTIVERSION_CONFIG.get("latest", "master")
+
+    # Defines unstable versions
+    UNSTABLE_VERSIONS = MULTIVERSION_CONFIG.get("unstable", [])
+
+    # Defines deprecated versions
+    DEPRECATED_VERSIONS = MULTIVERSION_CONFIG.get("deprecated", [])
+
+    # Sets custom build flags
+    FLAGS = ["theme"]
+
+The JSON file used for configuration must follow this structure:
+
+.. code-block:: json
+
+    {
+        "tags": [],
+        "branches": ["master", "branch-1.8"],
+        "latest": "branch-1.8",
+        "unstable": ["master"],
+        "deprecated": []
+    }
+
+- **tags:** List of Git tags to build documentation for.
+- **branches:** List of Git branches to build documentation for.
+- **latest:** The version considered as the latest, used as the default version.
+- **unstable:** List of versions marked as unstable (e.g., under development).
+- **deprecated:** List of versions marked as deprecated.
+
+
 Defining a stable URL
 ---------------------
 
@@ -87,7 +134,6 @@ By doing so, the warning message that appears at the top of the page will change
 
     You are viewing documentation for a deprecated version of <PROJECT_NAME>. Switch to the latest stable version.
 
-
 Previewing local changes with multiversion
 ------------------------------------------
 
diff --git a/docs/source/upgrade/CHANGELOG.md b/docs/source/upgrade/CHANGELOG.md
index 86d31789c..a69bc31d4 100644
--- a/docs/source/upgrade/CHANGELOG.md
+++ b/docs/source/upgrade/CHANGELOG.md
@@ -5,6 +5,22 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## 1.8.4 - 14 Jan 2024
+
+### Added
+
+- [#1277](https://github.com/scylladb/sphinx-scylladb-theme/pull/1289): Added a troubleshooting note for users encountering issues with keyring and Poetry.
+- [#1302](https://github.com/scylladb/sphinx-scylladb-theme/pull/1302): Introduced Mermaid.js support for rendering diagrams from text.
+- [#1303](https://github.com/scylladb/sphinx-scylladb-theme/pull/1303): Implemented a helper to fetch multiversion data from a remote URL.
+- [#1314](https://github.com/scylladb/sphinx-scylladb-theme/pull/1314): Updated the user interface, including the homepage, sidebars, and breadcrumbs.
+- [#1316](https://github.com/scylladb/sphinx-scylladb-theme/pull/1316): Added a license banner to announce changes to ScyllaDB’s licensing and versioning policy.
+- [#1316](https://github.com/scylladb/sphinx-scylladb-theme/pull/1316): Added an option to copy the anchor link when hovering over a heading.
+- [#1330](https://github.com/scylladb/sphinx-scylladb-theme/pull/1329): Added an option to override the multiversion redirect for the main domain, enabling redirection of `docs.scylladb.com/manual` to `docs.scylladb.com/manual/stable` instead of `docs.scylladb.com/stable`.
+
+### Fixed
+
+- [#1330](https://github.com/scylladb/sphinx-scylladb-theme/pull/1330): Resolved an issue with the alert banner position.
+
 ## 1.8.3 - 25 Oct 2024
 
 ### Added
diff --git a/pyproject.toml b/pyproject.toml
index e5b1e2649..411e110e5 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "sphinx-scylladb-theme"
-version = "1.8.2"
+version = "1.8.4"
 description = "A Sphinx Theme for ScyllaDB documentation projects"
 authors = ["David García <hi@davidgarcia.dev>"]
 exclude = [".github", "config", "docs", "extensions", ".postcss.config.js", ".prettierrc.json", "deploy.sh", "src", "package.json", "package-lock.json"]