diff --git a/composer.json b/composer.json
index 57087cc..08fc6b7 100644
--- a/composer.json
+++ b/composer.json
@@ -20,15 +20,15 @@
     }
   },
   "require": {
-    "php": "^7.1|^8.0",
-    "symfony/http-foundation": "^4.1.1|^5.0|^6.0",
-    "symfony/http-kernel": "^4.3|^5.0|^6.0",
-    "symfony/dependency-injection": "^2.3|^3.0|^4.0|^5.0|^6.0",
-    "riverline/multipart-parser": "^2.0.1"
+    "php": "^8.0",
+    "symfony/http-foundation": "^6.0|^7.0",
+    "symfony/http-kernel": "^6.0|^7.0",
+    "symfony/dependency-injection": "^6.0|^7.0",
+    "riverline/multipart-parser": "^2.1"
   },
   "require-dev": {
-    "phpunit/phpunit": "^7.5|^8.5|^9.5",
-    "matthiasnoback/symfony-dependency-injection-test": "^3.0|^4.0"
+    "phpunit/phpunit": "^9.5",
+    "matthiasnoback/symfony-dependency-injection-test": "^3.0|^4.0|^5.0"
   },
   "extra": {
     "branch-alias": {