diff --git a/composer.json b/composer.json
index b74219b9a..5edc469f6 100644
--- a/composer.json
+++ b/composer.json
@@ -25,7 +25,7 @@
         "php": "^7.4 || ^8.0",
         "ext-json": "*",
         "monolog/monolog": "^2.9",
-        "php-di/php-di": "^6.4",
+        "php-di/php-di": "^7.0",
         "slim/psr7": "^1.6",
         "slim/slim": "^4.12"
     },