diff --git a/requirement-checker/composer.lock b/requirement-checker/composer.lock
index 712e318e6..5b38f6aa2 100644
--- a/requirement-checker/composer.lock
+++ b/requirement-checker/composer.lock
@@ -1251,16 +1251,16 @@
         },
         {
             "name": "phpunit/phpunit",
-            "version": "10.5.17",
+            "version": "10.5.19",
             "source": {
                 "type": "git",
                 "url": "https://github.com/sebastianbergmann/phpunit.git",
-                "reference": "c1f736a473d21957ead7e94fcc029f571895abf5"
+                "reference": "c726f0de022368f6ed103e452a765d3304a996a4"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/sebastianbergmann/phpunit/zipball/c1f736a473d21957ead7e94fcc029f571895abf5",
-                "reference": "c1f736a473d21957ead7e94fcc029f571895abf5",
+                "url": "https://api.github.com/repos/sebastianbergmann/phpunit/zipball/c726f0de022368f6ed103e452a765d3304a996a4",
+                "reference": "c726f0de022368f6ed103e452a765d3304a996a4",
                 "shasum": ""
             },
             "require": {
@@ -1332,7 +1332,7 @@
             "support": {
                 "issues": "https://github.com/sebastianbergmann/phpunit/issues",
                 "security": "https://github.com/sebastianbergmann/phpunit/security/policy",
-                "source": "https://github.com/sebastianbergmann/phpunit/tree/10.5.17"
+                "source": "https://github.com/sebastianbergmann/phpunit/tree/10.5.19"
             },
             "funding": [
                 {
@@ -1348,7 +1348,7 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2024-04-05T04:39:01+00:00"
+            "time": "2024-04-17T14:06:18+00:00"
         },
         {
             "name": "sebastian/cli-parser",