diff --git a/agent/composer.json b/agent/composer.json
index 6dd852f..2dee4f0 100644
--- a/agent/composer.json
+++ b/agent/composer.json
@@ -25,7 +25,7 @@
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-        "phpunit/phpunit": "^8.5|^9.6"
+        "phpunit/phpunit": "^8.5.52|^9.6.33"
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         "psr-4": {
diff --git a/agent/composer.lock b/agent/composer.lock
index efe8309..17f7f62 100644
--- a/agent/composer.lock
+++ b/agent/composer.lock
@@ -1874,16 +1874,16 @@
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+            "version": "8.5.52",
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                 "url": "https://github.com/sebastianbergmann/phpunit.git",
-                "reference": "b0a92d13eaf276a963c3307744a266d8c907179c"
+                "reference": "1015741814413c156abb0f53d7db7bbd03c6e858"
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-                "url": "https://api.github.com/repos/sebastianbergmann/phpunit/zipball/b0a92d13eaf276a963c3307744a266d8c907179c",
-                "reference": "b0a92d13eaf276a963c3307744a266d8c907179c",
+                "url": "https://api.github.com/repos/sebastianbergmann/phpunit/zipball/1015741814413c156abb0f53d7db7bbd03c6e858",
+                "reference": "1015741814413c156abb0f53d7db7bbd03c6e858",
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@@ -1902,7 +1902,7 @@
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                 "phpunit/php-text-template": "^1.2.1",
                 "phpunit/php-timer": "^2.1.4",
-                "sebastian/comparator": "^3.0.6",
+                "sebastian/comparator": "^3.0.7",
                 "sebastian/diff": "^3.0.6",
                 "sebastian/environment": "^4.2.5",
                 "sebastian/exporter": "^3.1.8",
@@ -1952,7 +1952,7 @@
             "support": {
                 "issues": "https://github.com/sebastianbergmann/phpunit/issues",
                 "security": "https://github.com/sebastianbergmann/phpunit/security/policy",
-                "source": "https://github.com/sebastianbergmann/phpunit/tree/8.5.50"
+                "source": "https://github.com/sebastianbergmann/phpunit/tree/8.5.52"
             },
             "funding": [
                 {
@@ -1976,7 +1976,7 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2025-12-06T07:39:47+00:00"
+            "time": "2026-01-27T05:20:18+00:00"
         },
         {
             "name": "sebastian/code-unit-reverse-lookup",
@@ -2035,16 +2035,16 @@
         },
         {
             "name": "sebastian/comparator",
-            "version": "3.0.6",
+            "version": "3.0.7",
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                 "url": "https://github.com/sebastianbergmann/comparator.git",
-                "reference": "4b3c947888c81708b20fb081bb653a2ba68f989a"
+                "reference": "bc7d8ac2fe1cce229bff9b5fd4efe65918a1ff52"
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-                "url": "https://api.github.com/repos/sebastianbergmann/comparator/zipball/4b3c947888c81708b20fb081bb653a2ba68f989a",
-                "reference": "4b3c947888c81708b20fb081bb653a2ba68f989a",
+                "url": "https://api.github.com/repos/sebastianbergmann/comparator/zipball/bc7d8ac2fe1cce229bff9b5fd4efe65918a1ff52",
+                "reference": "bc7d8ac2fe1cce229bff9b5fd4efe65918a1ff52",
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@@ -2097,7 +2097,7 @@
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             "support": {
                 "issues": "https://github.com/sebastianbergmann/comparator/issues",
-                "source": "https://github.com/sebastianbergmann/comparator/tree/3.0.6"
+                "source": "https://github.com/sebastianbergmann/comparator/tree/3.0.7"
             },
             "funding": [
                 {
@@ -2117,7 +2117,7 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2025-08-10T05:29:24+00:00"
+            "time": "2026-01-24T09:20:25+00:00"
         },
         {
             "name": "sebastian/diff",
@@ -2818,5 +2818,5 @@
     "platform-overrides": {
         "php": "7.2.0"
     },
-    "plugin-api-version": "2.9.0"
+    "plugin-api-version": "2.6.0"
 }
diff --git a/composer.json b/composer.json
index 5d4e697..07b4e0d 100644
--- a/composer.json
+++ b/composer.json
@@ -23,7 +23,7 @@
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         "friendsofphp/php-cs-fixer": "^3.70",
         "phpstan/phpstan": "^2.1",
-        "phpunit/phpunit": "^8.5|^9.6"
+        "phpunit/phpunit": "^8.5.52|^9.6.33"
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     "autoload-dev": {
         "psr-4": {