diff --git a/src/Oauth2/Database.php b/src/Oauth2/Authentication/Database.php
similarity index 100%
rename from src/Oauth2/Database.php
rename to src/Oauth2/Authentication/Database.php
diff --git a/src/Oauth2/Server.php b/src/Oauth2/Authentication/Server.php
similarity index 100%
rename from src/Oauth2/Server.php
rename to src/Oauth2/Authentication/Server.php