diff --git a/composer.lock b/composer.lock
index 5aed81110..2f213b707 100644
--- a/composer.lock
+++ b/composer.lock
@@ -1495,16 +1495,16 @@
         },
         {
             "name": "phpunit/phpunit",
-            "version": "9.5.6",
+            "version": "9.5.7",
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                 "url": "https://github.com/sebastianbergmann/phpunit.git",
-                "reference": "fb9b8333f14e3dce976a60ef6a7e05c7c7ed8bfb"
+                "reference": "d0dc8b6999c937616df4fb046792004b33fd31c5"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/sebastianbergmann/phpunit/zipball/fb9b8333f14e3dce976a60ef6a7e05c7c7ed8bfb",
-                "reference": "fb9b8333f14e3dce976a60ef6a7e05c7c7ed8bfb",
+                "url": "https://api.github.com/repos/sebastianbergmann/phpunit/zipball/d0dc8b6999c937616df4fb046792004b33fd31c5",
+                "reference": "d0dc8b6999c937616df4fb046792004b33fd31c5",
                 "shasum": ""
             },
             "require": {
@@ -1582,7 +1582,7 @@
             ],
             "support": {
                 "issues": "https://github.com/sebastianbergmann/phpunit/issues",
-                "source": "https://github.com/sebastianbergmann/phpunit/tree/9.5.6"
+                "source": "https://github.com/sebastianbergmann/phpunit/tree/9.5.7"
             },
             "funding": [
                 {
@@ -1594,7 +1594,7 @@
                     "type": "github"
                 }
             ],
-            "time": "2021-06-23T05:14:38+00:00"
+            "time": "2021-07-19T06:14:47+00:00"
         },
         {
             "name": "sebastian/cli-parser",