diff --git a/lib/GaletteObjectsLend/Entity/LendCategory.php b/lib/GaletteObjectsLend/Entity/LendCategory.php
index 7bd6987..d867e12 100644
--- a/lib/GaletteObjectsLend/Entity/LendCategory.php
+++ b/lib/GaletteObjectsLend/Entity/LendCategory.php
@@ -74,9 +74,9 @@ class LendCategory
      * @param Db                                      $zdb     Database instance
      * @param Plugins                                 $plugins Plugins instance
      * @param int|ArrayObject<string,int|string>|null $args    Maybe null, an RS object or an id from database
-     * @param array<string,bool>                      $deps    Dependencies configuration, see LendCategory::$deps
+     * @param ?array<string,bool>                     $deps    Dependencies configuration, see LendCategory::$deps
      */
-    public function __construct(Db $zdb, Plugins $plugins, int|ArrayObject $args = null, array $deps = null)
+    public function __construct(Db $zdb, Plugins $plugins, int|ArrayObject|null $args = null, ?array $deps = null)
     {
         $this->zdb = $zdb;
         $this->plugins = $plugins;
diff --git a/lib/GaletteObjectsLend/Entity/LendStatus.php b/lib/GaletteObjectsLend/Entity/LendStatus.php
index cc05a9d..74b1141 100644
--- a/lib/GaletteObjectsLend/Entity/LendStatus.php
+++ b/lib/GaletteObjectsLend/Entity/LendStatus.php
@@ -66,7 +66,7 @@ class LendStatus
      * @param Db                                      $zdb  Database instance
      * @param int|ArrayObject<string,int|string>|null $args Can be null, an ID or a database row
      */
-    public function __construct(Db $zdb, int|ArrayObject $args = null)
+    public function __construct(Db $zdb, int|ArrayObject|null $args = null)
     {
         $this->zdb = $zdb;
 
diff --git a/lib/GaletteObjectsLend/Repository/Categories.php b/lib/GaletteObjectsLend/Repository/Categories.php
index b388a55..45019e0 100644
--- a/lib/GaletteObjectsLend/Repository/Categories.php
+++ b/lib/GaletteObjectsLend/Repository/Categories.php
@@ -74,7 +74,7 @@ class Categories
      * @param Plugins         $plugins Plugins instance
      * @param ?CategoriesList $filters Filtering
      */
-    public function __construct(Db $zdb, Login $login, Plugins $plugins, CategoriesList $filters = null)
+    public function __construct(Db $zdb, Login $login, Plugins $plugins, ?CategoriesList $filters = null)
     {
         $this->zdb = $zdb;
         $this->login = $login;
diff --git a/lib/GaletteObjectsLend/Repository/Objects.php b/lib/GaletteObjectsLend/Repository/Objects.php
index 700b2f2..6c84a18 100644
--- a/lib/GaletteObjectsLend/Repository/Objects.php
+++ b/lib/GaletteObjectsLend/Repository/Objects.php
@@ -86,7 +86,7 @@ class Objects
      * @param Preferences  $lprefs  Lends preferences instance
      * @param ?ObjectsList $filters Filtering
      */
-    public function __construct(Db $zdb, Plugins $plugins, Preferences $lprefs, ObjectsList $filters = null)
+    public function __construct(Db $zdb, Plugins $plugins, Preferences $lprefs, ?ObjectsList $filters = null)
     {
         $this->zdb = $zdb;
         $this->plugins = $plugins;
diff --git a/lib/GaletteObjectsLend/Repository/Status.php b/lib/GaletteObjectsLend/Repository/Status.php
index e4928e5..185c654 100644
--- a/lib/GaletteObjectsLend/Repository/Status.php
+++ b/lib/GaletteObjectsLend/Repository/Status.php
@@ -75,7 +75,7 @@ class Status
      * @param Login       $login   Logged in instance
      * @param ?StatusList $filters Filtering
      */
-    public function __construct(Db $zdb, Login $login, StatusList $filters = null)
+    public function __construct(Db $zdb, Login $login, ?StatusList $filters = null)
     {
         $this->zdb = $zdb;
         $this->login = $login;