diff --git a/Module.php b/Module.php
index 202ae7a..868067c 100644
--- a/Module.php
+++ b/Module.php
@@ -1,7 +1,7 @@
 <?php declare(strict_types=1);
 
 /*
- * Copyright 2015-2022 Daniel Berthereau
+ * Copyright 2015-2023 Daniel Berthereau
  * Copyright 2016-2017 BibLibre
  *
  * This software is governed by the CeCILL license under French law and abiding
diff --git a/config/module.ini b/config/module.ini
index 4b1dd6d..1134dd9 100644
--- a/config/module.ini
+++ b/config/module.ini
@@ -8,6 +8,6 @@ author_link  = "https://gitlab.com/Daniel-KM"
 module_link  = "https://gitlab.com/Daniel-KM/Omeka-S-module-ImageServer"
 support_link = "https://gitlab.com/Daniel-KM/Omeka-S-module-ImageServer/-/issues"
 configurable = true
-version      = "3.6.11.3"
-omeka_version_constraint = "^3.1.0"
+version      = "3.6.11.4"
+omeka_version_constraint = "^3.1.0 || ^4.0.0"
 dependencies = 'IiifServer'
diff --git a/src/Controller/ImageController.php b/src/Controller/ImageController.php
index 5987839..f2ef05b 100644
--- a/src/Controller/ImageController.php
+++ b/src/Controller/ImageController.php
@@ -1,7 +1,7 @@
 <?php declare(strict_types=1);
 
 /*
- * Copyright 2015-2021 Daniel Berthereau
+ * Copyright 2015-2023 Daniel Berthereau
  * Copyright 2016-2017 BibLibre
  *
  * This software is governed by the CeCILL license under French law and abiding
diff --git a/src/Iiif/Tile.php b/src/Iiif/Tile.php
index 075e688..339a642 100644
--- a/src/Iiif/Tile.php
+++ b/src/Iiif/Tile.php
@@ -1,7 +1,7 @@
 <?php declare(strict_types=1);
 
 /*
- * Copyright 2020-2022 Daniel Berthereau
+ * Copyright 2020-2023 Daniel Berthereau
  *
  * This software is governed by the CeCILL license under French law and abiding
  * by the rules of distribution of free software. You can use, modify and/or
diff --git a/src/ImageServer/AbstractImager.php b/src/ImageServer/AbstractImager.php
index 9e75fb2..c5ac94a 100644
--- a/src/ImageServer/AbstractImager.php
+++ b/src/ImageServer/AbstractImager.php
@@ -1,7 +1,7 @@
 <?php declare(strict_types=1);
 
 /*
- * Copyright 2015-2021 Daniel Berthereau
+ * Copyright 2015-2023 Daniel Berthereau
  * Copyright 2016-2017 BibLibre
  *
  * This software is governed by the CeCILL license under French law and abiding
diff --git a/src/ImageServer/Auto.php b/src/ImageServer/Auto.php
index db8a62b..4bc04f8 100644
--- a/src/ImageServer/Auto.php
+++ b/src/ImageServer/Auto.php
@@ -1,7 +1,7 @@
 <?php declare(strict_types=1);
 
 /*
- * Copyright 2015-2021 Daniel Berthereau
+ * Copyright 2015-2023 Daniel Berthereau
  * Copyright 2016-2017 BibLibre
  *
  * This software is governed by the CeCILL license under French law and abiding
diff --git a/src/ImageServer/GD.php b/src/ImageServer/GD.php
index ef053f1..d9bd295 100644
--- a/src/ImageServer/GD.php
+++ b/src/ImageServer/GD.php
@@ -1,7 +1,7 @@
 <?php declare(strict_types=1);
 
 /*
- * Copyright 2015-2021 Daniel Berthereau
+ * Copyright 2015-2023 Daniel Berthereau
  * Copyright 2016-2017 BibLibre
  *
  * This software is governed by the CeCILL license under French law and abiding
diff --git a/src/ImageServer/ImageMagick.php b/src/ImageServer/ImageMagick.php
index d2fcb93..c691790 100644
--- a/src/ImageServer/ImageMagick.php
+++ b/src/ImageServer/ImageMagick.php
@@ -1,7 +1,7 @@
 <?php declare(strict_types=1);
 
 /*
- * Copyright 2015-2021 Daniel Berthereau
+ * Copyright 2015-2023 Daniel Berthereau
  *
  * This software is governed by the CeCILL license under French law and abiding
  * by the rules of distribution of free software. You can use, modify and/or
diff --git a/src/ImageServer/ImageServer.php b/src/ImageServer/ImageServer.php
index ebe2e2b..887ba90 100644
--- a/src/ImageServer/ImageServer.php
+++ b/src/ImageServer/ImageServer.php
@@ -1,7 +1,7 @@
 <?php declare(strict_types=1);
 
 /*
- * Copyright 2015-2021 Daniel Berthereau
+ * Copyright 2015-2023 Daniel Berthereau
  * Copyright 2016-2017 BibLibre
  *
  * This software is governed by the CeCILL license under French law and abiding
diff --git a/src/ImageServer/Imagick.php b/src/ImageServer/Imagick.php
index ff207e9..55317e5 100644
--- a/src/ImageServer/Imagick.php
+++ b/src/ImageServer/Imagick.php
@@ -1,7 +1,7 @@
 <?php declare(strict_types=1);
 
 /*
- * Copyright 2015-2021 Daniel Berthereau
+ * Copyright 2015-2023 Daniel Berthereau
  * Copyright 2016-2017 BibLibre
  *
  * This software is governed by the CeCILL license under French law and abiding
diff --git a/src/ImageServer/Vips.php b/src/ImageServer/Vips.php
index aff81ba..f8950d5 100644
--- a/src/ImageServer/Vips.php
+++ b/src/ImageServer/Vips.php
@@ -1,7 +1,7 @@
 <?php declare(strict_types=1);
 
 /*
- * Copyright 2015-2021 Daniel Berthereau
+ * Copyright 2015-2023 Daniel Berthereau
  *
  * This software is governed by the CeCILL license under French law and abiding
  * by the rules of distribution of free software. You can use, modify and/or
diff --git a/src/Mvc/Controller/Plugin/TileInfo.php b/src/Mvc/Controller/Plugin/TileInfo.php
index f3f17ca..a0eed52 100644
--- a/src/Mvc/Controller/Plugin/TileInfo.php
+++ b/src/Mvc/Controller/Plugin/TileInfo.php
@@ -1,7 +1,7 @@
 <?php declare(strict_types=1);
 
 /*
- * Copyright 2015-2021 Daniel Berthereau
+ * Copyright 2015-2023 Daniel Berthereau
  *
  * This software is governed by the CeCILL license under French law and abiding
  * by the rules of distribution of free software. You can use, modify and/or
diff --git a/src/Mvc/Controller/Plugin/TileMediaInfo.php b/src/Mvc/Controller/Plugin/TileMediaInfo.php
index 0a4826d..aad373f 100644
--- a/src/Mvc/Controller/Plugin/TileMediaInfo.php
+++ b/src/Mvc/Controller/Plugin/TileMediaInfo.php
@@ -1,7 +1,7 @@
 <?php declare(strict_types=1);
 
 /*
- * Copyright 2015-2021 Daniel Berthereau
+ * Copyright 2015-2023 Daniel Berthereau
  *
  * This software is governed by the CeCILL license under French law and abiding
  * by the rules of distribution of free software. You can use, modify and/or
diff --git a/src/Mvc/Controller/Plugin/TileServer.php b/src/Mvc/Controller/Plugin/TileServer.php
index 226d1d0..69d8334 100644
--- a/src/Mvc/Controller/Plugin/TileServer.php
+++ b/src/Mvc/Controller/Plugin/TileServer.php
@@ -1,7 +1,7 @@
 <?php declare(strict_types=1);
 
 /*
- * Copyright 2015-2021 Daniel Berthereau
+ * Copyright 2015-2023 Daniel Berthereau
  *
  * This software is governed by the CeCILL license under French law and abiding
  * by the rules of distribution of free software. You can use, modify and/or
diff --git a/src/Mvc/Controller/Plugin/TileServerDeepZoom.php b/src/Mvc/Controller/Plugin/TileServerDeepZoom.php
index 4a3deb6..2a32666 100644
--- a/src/Mvc/Controller/Plugin/TileServerDeepZoom.php
+++ b/src/Mvc/Controller/Plugin/TileServerDeepZoom.php
@@ -1,7 +1,7 @@
 <?php declare(strict_types=1);
 
 /*
- * Copyright 2015-2021 Daniel Berthereau
+ * Copyright 2015-2023 Daniel Berthereau
  *
  * This software is governed by the CeCILL license under French law and abiding
  * by the rules of distribution of free software. You can use, modify and/or
diff --git a/src/Mvc/Controller/Plugin/TileServerZoomify.php b/src/Mvc/Controller/Plugin/TileServerZoomify.php
index 08f462f..10c0cc7 100644
--- a/src/Mvc/Controller/Plugin/TileServerZoomify.php
+++ b/src/Mvc/Controller/Plugin/TileServerZoomify.php
@@ -1,7 +1,7 @@
 <?php declare(strict_types=1);
 
 /*
- * Copyright 2015-2021 Daniel Berthereau
+ * Copyright 2015-2023 Daniel Berthereau
  *
  * This software is governed by the CeCILL license under French law and abiding
  * by the rules of distribution of free software. You can use, modify and/or