diff --git a/CHANGELOG b/CHANGELOG
index 763331419..ca2ecfd04 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,3 +1,46 @@
+mkdocs-material-9.0.0 (2023-01-02)
+
+  Additions and improvements
+
+  * Added support for rich search previews
+  * Added support for tokenizer lookahead
+  * Added support for better search highlighting
+  * Added support for excluding content from search
+  * Added support for configurable search pipeline
+  * Added support for offline search via offline plugin
+  * Added support for multiple instances of built-in tags plugin
+  * Added support for removing copy-to-clipboard button
+  * Added support for removing footer navigation
+  * Added support for button to view the source of a page
+  * Improved readability of query string for search sharing
+  * Improved stability of search plugin when using --dirtyreload
+  * Improved search result group button, now sticky and stable
+  * Updated Norwegian translations
+  * Updated MkDocs to 1.4.2
+
+  Removals
+
+  * Removed deprecated alternative admonition qualifiers
+  * Removed :is() selectors (in output) for easier overriding
+  * Removed .title suffix on translations
+  * Removed legacy method for providing page title in feedback URL
+  * Removed support for indexing only titles in search
+  * Removed support for custom search transforms
+  * Removed support for custom search workers
+  * Removed temporary snow feature (easter egg)
+
+  Fixes
+
+  * Fixed Norwegian and Korean language code
+  * Fixed detection of composition events in search interface
+  * Fixed search plugin not using title set via front matter
+  * Fixed search highlighting of tags
+  * Fixed search sharing URL using post transformed string
+  * Fixed theme-color meta tag getting out-of-sync with palette toggle
+  * Fixed prev/next page keyboard navigation when footer is not present
+  * Fixed overflowing navigation tabs not being scrollable
+  * Fixed inclusion of code block line numbers from search
+
 mkdocs-material-8.5.11+insiders-4.27.0 (2022-12-20)
 
   * Added built-in typeset plugin to preserve formatting in sidebars
diff --git a/docs/changelog/index.md b/docs/changelog/index.md
index e331ec455..42bb5e01e 100644
--- a/docs/changelog/index.md
+++ b/docs/changelog/index.md
@@ -31,6 +31,7 @@ __Removals__
 - Removed support for indexing only titles in search
 - Removed support for custom search transforms
 - Removed support for custom search workers
+- Removed temporary snow feature (easter egg)
 
 __Fixes__
 
diff --git a/material/base.html b/material/base.html
index e694ce4a7..fd4c3ff77 100644
--- a/material/base.html
+++ b/material/base.html
@@ -28,7 +28,7 @@
         <link rel="next" href="{{ page.next_page.url | url }}">
       {% endif %}
       <link rel="icon" href="{{ config.theme.favicon | url }}">
-      <meta name="generator" content="mkdocs-{{ mkdocs_version }}, mkdocs-material-9.0.0b4">
+      <meta name="generator" content="mkdocs-{{ mkdocs_version }}, mkdocs-material-9.0.0">
     {% endblock %}
     {% block htmltitle %}
       {% if page.meta and page.meta.title %}
diff --git a/package-lock.json b/package-lock.json
index 1511a3813..76a54c032 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "mkdocs-material",
-  "version": "9.0.0b4",
+  "version": "9.0.0",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "mkdocs-material",
-      "version": "9.0.0b4",
+      "version": "9.0.0",
       "license": "MIT",
       "dependencies": {
         "array-flat-polyfill": "^1.0.1",
diff --git a/package.json b/package.json
index 7838cc645..002612085 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "mkdocs-material",
-  "version": "9.0.0b4",
+  "version": "9.0.0",
   "description": "Documentation that simply works",
   "keywords": [
     "mkdocs",