diff --git a/composer.json b/composer.json
index c498726..c62081c 100644
--- a/composer.json
+++ b/composer.json
@@ -21,12 +21,12 @@
   "minimum-stability": "dev",
   "require": {
     "php": "~8.3.0 || ~8.4.0",
-    "laminas/laminas-mvc": "^3.7.0",
+    "laminas/laminas-mvc": "^3.9",
     "jield-webdev/azure-blob-storage": "dev-main",
     "doctrine/orm": "^2 || ^3",
     "codename/parquet": "^0.7",
     "webmozart/assert": "^1.11.0",
-    "phpoffice/phpspreadsheet": "^2.2",
+    "phpoffice/phpspreadsheet": "^3.9 || ^4.1",
     "jetbrains/phpstorm-attributes": "^1.0"
   },
   "require-dev": {
@@ -37,11 +37,6 @@
       "Jield\\Export\\": "src"
     }
   },
-  "autoload-dev": {
-    "psr-4": {
-      "Jield\\ExportTest\\": "test"
-    }
-  },
   "config": {
     "vendor-dir": "vendor",
     "optimize-autoloader": true,