diff --git a/CHANGELOG.md b/CHANGELOG.md
index 41e9758..4d8c4ad 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,7 +4,7 @@ All notable changes to this project will be documented in this file.
 
 The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/).
 
-## [Unreleased] - XXXX-XX-XX
+## [1.5.2] - 2022-0525
 
 ### Added
 - Add increment option to fix-encrypted-version command [#279](https://github.com/owncloud/encryption/issues/279)
@@ -49,6 +49,7 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/).
 - Issues with recreating masterkeys when HSM is used [#128](https://github.com/owncloud/encryption/pull/128)
 
 
-[Unreleased]: https://github.com/owncloud/encryption/compare/v1.5.1...HEAD
+[Unreleased]: https://github.com/owncloud/encryption/compare/v1.5.2...HEAD
+[1.5.2]: https://github.com/owncloud/encryption/compare/v1.5.1...v1.5.2
 [1.5.1]: https://github.com/owncloud/encryption/compare/v1.5.0...v1.5.1
 [1.5.0]: https://github.com/owncloud/encryption/compare/v1.4.0...v1.5.0
diff --git a/appinfo/info.xml b/appinfo/info.xml
index c54e726..07278cf 100644
--- a/appinfo/info.xml
+++ b/appinfo/info.xml
@@ -19,7 +19,7 @@
 		<admin>admin-encryption</admin>
 	</documentation>
 	<rememberlogin>false</rememberlogin>
-	<version>1.5.1</version>
+	<version>1.5.2</version>
 	<category>security</category>
 	<types>
 		<filesystem/>
diff --git a/sonar-project.properties b/sonar-project.properties
index 7d7663b..0d10262 100644
--- a/sonar-project.properties
+++ b/sonar-project.properties
@@ -1,7 +1,7 @@
 # Organization and project keys are displayed in the right sidebar of the project homepage
 sonar.organization=owncloud-1
 sonar.projectKey=owncloud_encryption
-sonar.projectVersion=1.0
+sonar.projectVersion=1.5.2
 sonar.host.url=https://sonarcloud.io
 
 # =====================================================