diff --git a/CHANGELOG.md b/CHANGELOG.md
index 12f9b6a5..8c6dedfd 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,10 @@
 # Changelog
 All notable changes to this project will be documented in this file.
 
+## 9.0.0 - 2026-05-05
+### Changed
+- Require Nextcloud 34
+
 ## 8.0.1 - 2026-04-28
 ### Fixed
 - Remove non-existent script reference in settings
diff --git a/appinfo/info.xml b/appinfo/info.xml
index d9b3a6a9..06b2657a 100644
--- a/appinfo/info.xml
+++ b/appinfo/info.xml
@@ -14,7 +14,7 @@ It is also possible to add links only for a given language, device type or user
 
 More information is available in the External sites documentation.]]></description>
 
-	<version>9.0.0-dev.0</version>
+	<version>9.0.0</version>
 	<licence>agpl</licence>
 
 	<author>Joas Schilling</author>
diff --git a/package-lock.json b/package-lock.json
index 139ddfa9..dc326e8b 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "external",
-  "version": "9.0.0-dev.0",
+  "version": "9.0.0",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "external",
-      "version": "9.0.0-dev.0",
+      "version": "9.0.0",
       "license": "AGPL-3.0-or-later",
       "dependencies": {
         "@nextcloud/axios": "^2.5.1",
diff --git a/package.json b/package.json
index 0a3c20ae..0f7e6c85 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "external",
-  "version": "9.0.0-dev.0",
+  "version": "9.0.0",
   "private": true,
   "type": "module",
   "description": "",