diff --git a/admin_manual/release_notes.rst b/admin_manual/release_notes.rst
index 227290e45..33815f77a 100644
--- a/admin_manual/release_notes.rst
+++ b/admin_manual/release_notes.rst
@@ -75,7 +75,7 @@ Due to various technical issues, by default desktop sync clients older than
 configurable via the ``minimum.supported.desktop.version`` switch in 
 ``config.php``.
 
-Previews are now generated at a maximum size of 2048 x 2048 pixels. This is configurable via the ``preview_max_x`` and ``preview_max_y``switches in ``config.php``.
+Previews are now generated at a maximum size of 2048 x 2048 pixels. This is configurable via the ``preview_max_x`` and ``preview_max_y`` switches in ``config.php``.
 
 The ownCloud 8 server is not supported on any version of Windows.