diff --git a/CHANGELOG.md b/CHANGELOG.md
index f820fea..2b135f5 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,13 @@
 -->
 # Changelog
 
+## 5.15.0 - 2026-09-20
+### Added
+- Add support for Nextcloud 35
+
+### Removed
+- Drop support for Nextcloud 31, 32 and PHP 8.1 (EOL)
+
 ## 5.14.0 - 2026-06-28
 ### Added
 - Add support for Nextcloud 34
diff --git a/appinfo/info.xml b/appinfo/info.xml
index 6233b36..8d9efff 100644
--- a/appinfo/info.xml
+++ b/appinfo/info.xml
@@ -15,7 +15,7 @@ The first time you install this app, before using a cron job, you properly want
 
 The preview queue will be processed automatically by a background job if the system cron background job mode is configured in Nextcloud. Additionally, you may run **occ preview:pre-generate -vvv** to a process the queue of pending previews immediately.]]>
 	</description>
-	<version>5.15.0-dev.1</version>
+	<version>5.15.0</version>
 	<licence>agpl</licence>
 	<author>Richard Steinmetz</author>
 	<namespace>PreviewGenerator</namespace>