diff --git a/Changelog b/Changelog
index 1608db2b..06996542 100644
--- a/Changelog
+++ b/Changelog
@@ -1,3 +1,5 @@
+2.6.4: 2019-09-15
+   * #7147: [OpenBSD vm] Add a explanatory text for username puffy on OpenBSD (MR!714)
 2.6.3: 2019-08-28
    * #7032: [hosting] Bugfix: Reentering the same SSH key used before does allow user to proceed further; complains key exists (MR!712)
    * #7070: [check_vm/api] Bugfix: Provide oneadmin credentials to check whether a user is the owner of a VM (MR!713)