diff --git a/php/composer.lock b/php/composer.lock
index 599fdbef..4c6b9015 100644
--- a/php/composer.lock
+++ b/php/composer.lock
@@ -626,16 +626,16 @@
         },
         {
             "name": "php-di/php-di",
-            "version": "7.0.2",
+            "version": "7.0.3",
             "source": {
                 "type": "git",
                 "url": "https://github.com/PHP-DI/PHP-DI.git",
-                "reference": "5d1a8664e24f23b25e0426bbcb1288287fb49181"
+                "reference": "d5dad2500f409d8b78371823c8b382fe9b5d0917"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/PHP-DI/PHP-DI/zipball/5d1a8664e24f23b25e0426bbcb1288287fb49181",
-                "reference": "5d1a8664e24f23b25e0426bbcb1288287fb49181",
+                "url": "https://api.github.com/repos/PHP-DI/PHP-DI/zipball/d5dad2500f409d8b78371823c8b382fe9b5d0917",
+                "reference": "d5dad2500f409d8b78371823c8b382fe9b5d0917",
                 "shasum": ""
             },
             "require": {
@@ -649,13 +649,13 @@
             },
             "require-dev": {
                 "friendsofphp/php-cs-fixer": "^3",
+                "friendsofphp/proxy-manager-lts": "^1",
                 "mnapoli/phpunit-easymock": "^1.3",
-                "ocramius/proxy-manager": "^2.11.2",
                 "phpunit/phpunit": "^9.5",
                 "vimeo/psalm": "^4.6"
             },
             "suggest": {
-                "ocramius/proxy-manager": "Install it if you want to use lazy injection (version ^2.3)"
+                "friendsofphp/proxy-manager-lts": "Install it if you want to use lazy injection (version ^1)"
             },
             "type": "library",
             "autoload": {
@@ -683,7 +683,7 @@
             ],
             "support": {
                 "issues": "https://github.com/PHP-DI/PHP-DI/issues",
-                "source": "https://github.com/PHP-DI/PHP-DI/tree/7.0.2"
+                "source": "https://github.com/PHP-DI/PHP-DI/tree/7.0.3"
             },
             "funding": [
                 {
@@ -695,7 +695,7 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2023-02-07T17:34:03+00:00"
+            "time": "2023-06-17T10:21:14+00:00"
         },
         {
             "name": "php-di/slim-bridge",