diff --git a/composer.json b/composer.json
index 7ad9681f..ec61e41e 100755
--- a/composer.json
+++ b/composer.json
@@ -24,17 +24,16 @@
         "symfony/validator": "^6.0|^7.0"
     },
     "require-dev": {
-        "roave/security-advisories": "dev-latest",
         "friendsofphp/php-cs-fixer": "^3.49",
         "kubawerlos/php-cs-fixer-custom-fixers": "^3.11",
         "symfony/maker-bundle": "^1.48",
         "symfony/security-core": "^6.2|^7.0",
-        "phpoffice/phpspreadsheet": "^1.28",
-        "doctrine/orm": "^2.15",
-        "doctrine/doctrine-bundle": "^2.9",
-        "phpstan/phpstan": "^1.10",
-        "phpunit/phpunit": "^10.4",
-        "dg/bypass-finals": "dev-master",
+        "phpoffice/phpspreadsheet": "^1.28|^2.0|^3.0|^4.0|^5.0",
+        "doctrine/orm": "^2.15|^3.0",
+        "doctrine/doctrine-bundle": "^2.9|^3.0",
+        "phpstan/phpstan": "^2.0",
+        "phpunit/phpunit": "^10.4|^11.0|^12.0|^13.0",
+        "dg/bypass-finals": "^1.9",
         "openspout/openspout": "^4.23",
         "symfony/http-foundation": "^6.0|^7.0"
     },
diff --git a/phpstan.dist.neon b/phpstan.dist.neon
index 24c32c70..e8b6b02a 100755
--- a/phpstan.dist.neon
+++ b/phpstan.dist.neon
@@ -1,5 +1,9 @@
 parameters:
     level: 5
+    treatPhpDocTypesAsCertain: false
+    ignoreErrors:
+        -
+            identifier: trait.unused
     paths:
     	- src
     	- tests
diff --git a/src/Action/Type/ButtonActionType.php b/src/Action/Type/ButtonActionType.php
index 2f10ddf8..12916cfe 100755
--- a/src/Action/Type/ButtonActionType.php
+++ b/src/Action/Type/ButtonActionType.php
@@ -6,7 +6,7 @@
 
 final class ButtonActionType extends AbstractActionType
 {
-    public function getParent(): ?string
+    public function getParent(): string
     {
         return LinkActionType::class;
     }
diff --git a/src/Bridge/PhpSpreadsheet/Exporter/Type/PdfExporterType.php b/src/Bridge/PhpSpreadsheet/Exporter/Type/PdfExporterType.php
index d84b3d7a..0a3f3cd6 100755
--- a/src/Bridge/PhpSpreadsheet/Exporter/Type/PdfExporterType.php
+++ b/src/Bridge/PhpSpreadsheet/Exporter/Type/PdfExporterType.php
@@ -32,7 +32,7 @@ public function configureOptions(OptionsResolver $resolver): void
         ;
     }
 
-    public function getParent(): ?string
+    public function getParent(): string
     {
         return HtmlExporterType::class;
     }
diff --git a/src/Column/Type/ActionsColumnType.php b/src/Column/Type/ActionsColumnType.php
index 4cdfa809..6320d828 100755
--- a/src/Column/Type/ActionsColumnType.php
+++ b/src/Column/Type/ActionsColumnType.php
@@ -46,7 +46,7 @@ public function buildValueView(ColumnValueView $view, ColumnInterface $column, a
             $actions[$name] = $action->createView($view);
         }
 
-        $view->vars['actions'] = array_filter($actions);
+        $view->vars['actions'] = $actions;
     }
 
     public function configureOptions(OptionsResolver $resolver): void
diff --git a/src/DataTable.php b/src/DataTable.php
index c48a3303..9d46c7ae 100755
--- a/src/DataTable.php
+++ b/src/DataTable.php
@@ -802,10 +802,7 @@ public function createExportFormBuilder(?DataTableView $view = null): FormBuilde
         }
 
         $data = $this->config->getDefaultExportData() ?? ExportData::fromDataTable($this);
-
-        if (null !== $data) {
-            $data->filename ??= $this->getName();
-        }
+        $data->filename ??= $this->getName();
 
         return $formFactory->createNamedBuilder(
             name: $this->config->getExportParameterName(),
diff --git a/src/Type/ResolvedDataTableType.php b/src/Type/ResolvedDataTableType.php
index 8db12642..4b6e2e1c 100755
--- a/src/Type/ResolvedDataTableType.php
+++ b/src/Type/ResolvedDataTableType.php
@@ -97,13 +97,11 @@ public function buildView(DataTableView $view, DataTableInterface $dataTable, ar
 
     public function buildExportView(DataTableView $view, DataTableInterface $dataTable, array $options): void
     {
-        if ($this->parent && method_exists($this->parent, 'buildExportView')) {
+        if ($this->parent) {
             $this->parent->buildExportView($view, $dataTable, $options);
         }
 
-        if (method_exists($this->innerType, 'buildExportView')) {
-            $this->innerType->buildExportView($view, $dataTable, $options);
-        }
+        $this->innerType->buildExportView($view, $dataTable, $options);
     }
 
     public function getOptionsResolver(): OptionsResolver