diff --git a/lib/private/systemtag/managerfactory.php b/lib/private/SystemTag/ManagerFactory.php
similarity index 100%
rename from lib/private/systemtag/managerfactory.php
rename to lib/private/SystemTag/ManagerFactory.php
diff --git a/lib/private/systemtag/systemtag.php b/lib/private/SystemTag/SystemTag.php
similarity index 100%
rename from lib/private/systemtag/systemtag.php
rename to lib/private/SystemTag/SystemTag.php
diff --git a/lib/private/systemtag/systemtagmanager.php b/lib/private/SystemTag/SystemTagManager.php
similarity index 100%
rename from lib/private/systemtag/systemtagmanager.php
rename to lib/private/SystemTag/SystemTagManager.php
diff --git a/lib/private/systemtag/systemtagobjectmapper.php b/lib/private/SystemTag/SystemTagObjectMapper.php
similarity index 100%
rename from lib/private/systemtag/systemtagobjectmapper.php
rename to lib/private/SystemTag/SystemTagObjectMapper.php