diff --git a/Classes/DigiComp/Sequence/Command/SequenceCommandController.php b/Classes/Command/SequenceCommandController.php
similarity index 100%
rename from Classes/DigiComp/Sequence/Command/SequenceCommandController.php
rename to Classes/Command/SequenceCommandController.php
diff --git a/Classes/DigiComp/Sequence/Domain/Model/Insert.php b/Classes/Domain/Model/Insert.php
similarity index 100%
rename from Classes/DigiComp/Sequence/Domain/Model/Insert.php
rename to Classes/Domain/Model/Insert.php
diff --git a/Classes/DigiComp/Sequence/Service/Exception.php b/Classes/Service/Exception.php
similarity index 100%
rename from Classes/DigiComp/Sequence/Service/Exception.php
rename to Classes/Service/Exception.php
diff --git a/Classes/DigiComp/Sequence/Service/SequenceGenerator.php b/Classes/Service/SequenceGenerator.php
similarity index 100%
rename from Classes/DigiComp/Sequence/Service/SequenceGenerator.php
rename to Classes/Service/SequenceGenerator.php
diff --git a/composer.json b/composer.json
index 9189310..d0a7d63 100644
--- a/composer.json
+++ b/composer.json
@@ -26,8 +26,8 @@
         "ext-pcntl": "*"
     },
     "autoload": {
-        "psr-0": {
-            "DigiComp\\Sequence": "Classes"
+        "psr-4": {
+            "DigiComp\\Sequence\\": "Classes"
         }
     },
     "extra": {