diff --git a/CHANGELOG.md b/CHANGELOG.md
index e1cccfd..5f61739 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,18 @@
 Changelog
 =========
 
+## [9.0.0](https://github.com/ckeditor/ckeditor5-angular/compare/v9.0.0-alpha.0...v9.0.0) (2024-09-19)
+
+### BREAKING CHANGES
+
+* Changed minimum supported version of Angular to the oldest supported LTS: `>=16.x`.
+* Switched compiler from TypeScript `4.x` to `5.x` to ensure compatibility with the newest CKEditor 5 packages.
+
+### Features
+
+* **Experimental:** Add cloud CDN support. ([commit](https://github.com/ckeditor/ckeditor5-angular/commit/9c62280f4bdc487ccc258437ee7b6b7cbfa8cbf0))
+
+
 ## [9.0.0-alpha.0](https://github.com/ckeditor/ckeditor5-angular/compare/v8.0.0...v9.0.0-alpha.0) (2024-09-06)
 
 ### BREAKING CHANGES
diff --git a/README.md b/README.md
index 736c29f..26cde4b 100644
--- a/README.md
+++ b/README.md
@@ -35,18 +35,28 @@ Because of the breaking changes in the Angular library output format, the `@cked
       <td colspan="3">Actively supported versions</td>
     </tr>
     <tr>
-      <td><code>^7</code></td>
-      <td><code>13+</code></td>
-      <td>Changes in peer dependencies. (<a href="https://github.com/ckeditor/ckeditor5-angular/issues/376">issue</a>)</td>
+      <td><code>^9</code></td>
+      <td><code>16+</code></td>
+      <td>Migration to TypeScript&nbsp;5. Declaration files are not backward compatible. Requires CKEditor&nbsp;5 in version <a href="https://github.com/ckeditor/ckeditor5/releases/tag/v43.0.0">43</a> or higher.</td>
     </tr>
     <tr>
       <td colspan="3">Past releases (no longer maintained)</td>
     </tr>
     <tr>
-      <td><code>^6</code></td>
+      <td><code>^8</code></td>
       <td><code>13+</code></td>
       <td>Requires CKEditor&nbsp;5 at least in version <a href="https://github.com/ckeditor/ckeditor5/releases/tag/v42.0.0">42</a>.</td>
     </tr>
+    <tr>
+      <td><code>^7</code></td>
+      <td><code>13+</code></td>
+      <td>Changes in peer dependencies. (<a href="https://github.com/ckeditor/ckeditor5-angular/issues/376">issue</a>)</td>
+    </tr>
+    <tr>
+      <td><code>^6</code></td>
+      <td><code>13+</code></td>
+      <td>Requires CKEditor&nbsp;5 at least in version <a href="https://github.com/ckeditor/ckeditor5/releases/tag/v37.0.0">37</a>.</td>
+    </tr>
     <tr>
       <td><code>^5</code></td>
       <td><code>13+</code></td>
diff --git a/package.json b/package.json
index 6df2b3c..10f966d 100644
--- a/package.json
+++ b/package.json
@@ -73,7 +73,7 @@
     "style-loader": "^2.0.0",
     "ts-loader": "^9.4.3",
     "ts-node": "^9.0.0",
-    "typescript": "~5.1.3",
+    "typescript": "~5.0.0",
     "upath": "^2.0.1",
     "webpack": "^5.94.0",
     "webpack-cli": "^4.10.0"
diff --git a/yarn.lock b/yarn.lock
index 66800e7..e7514ae 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -11828,10 +11828,10 @@ typescript@^4.7.2:
   resolved "https://registry.yarnpkg.com/typescript/-/typescript-4.9.5.tgz#095979f9bcc0d09da324d58d03ce8f8374cbe65a"
   integrity sha512-1FXk9E2Hm+QzZQ7z+McJiHL4NW1F2EzMu9Nq9i3zAaGqibafqYwCVU6WyWAuyQRRzOlxou8xZSyXLEN8oKj24g==
 
-typescript@~5.1.3:
-  version "5.1.6"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-5.1.6.tgz#02f8ac202b6dad2c0dd5e0913745b47a37998274"
-  integrity sha512-zaWCozRZ6DLEWAWFrVDz1H6FVXzUSfTy5FUMWsQlU8Ym5JP9eO4xkTIROFCQvhQf61z6O/G6ugw3SgAnvvm+HA==
+typescript@~5.0.0:
+  version "5.0.4"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-5.0.4.tgz#b217fd20119bd61a94d4011274e0ab369058da3b"
+  integrity sha512-cW9T5W9xY37cc+jfEnaUvX91foxtHkza3Nw3wkoF4sSlKn0MONdkdEndig/qPBWXNkmplh3NzayQzCiHM4/hqw==
 
 ua-parser-js@^0.7.30:
   version "0.7.38"