diff --git a/composer.json b/composer.json
index 4134cb2f51..b666777dd4 100644
--- a/composer.json
+++ b/composer.json
@@ -39,7 +39,7 @@
         "phpunit/php-timer": "^7.0.1",
         "sebastian/cli-parser": "^3.0.2",
         "sebastian/code-unit": "^3.0.2",
-        "sebastian/comparator": "^6.2.1",
+        "sebastian/comparator": "^6.3.0",
         "sebastian/diff": "^6.0.2",
         "sebastian/environment": "^7.2.0",
         "sebastian/exporter": "^6.3.0",
diff --git a/composer.lock b/composer.lock
index 7200a85b42..692401c6d5 100644
--- a/composer.lock
+++ b/composer.lock
@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "6a4162a679233f1f5ea7664213f472b6",
+    "content-hash": "8bb9756429367fe5f916165dd00b8a5a",
     "packages": [
         {
             "name": "myclabs/deep-copy",
@@ -737,16 +737,16 @@
         },
         {
             "name": "sebastian/comparator",
-            "version": "6.2.1",
+            "version": "6.3.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/sebastianbergmann/comparator.git",
-                "reference": "43d129d6a0f81c78bee378b46688293eb7ea3739"
+                "reference": "d4e47a769525c4dd38cea90e5dcd435ddbbc7115"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/sebastianbergmann/comparator/zipball/43d129d6a0f81c78bee378b46688293eb7ea3739",
-                "reference": "43d129d6a0f81c78bee378b46688293eb7ea3739",
+                "url": "https://api.github.com/repos/sebastianbergmann/comparator/zipball/d4e47a769525c4dd38cea90e5dcd435ddbbc7115",
+                "reference": "d4e47a769525c4dd38cea90e5dcd435ddbbc7115",
                 "shasum": ""
             },
             "require": {
@@ -759,6 +759,9 @@
             "require-dev": {
                 "phpunit/phpunit": "^11.4"
             },
+            "suggest": {
+                "ext-bcmath": "For comparing BcMath\\Number objects"
+            },
             "type": "library",
             "extra": {
                 "branch-alias": {
@@ -802,7 +805,7 @@
             "support": {
                 "issues": "https://github.com/sebastianbergmann/comparator/issues",
                 "security": "https://github.com/sebastianbergmann/comparator/security/policy",
-                "source": "https://github.com/sebastianbergmann/comparator/tree/6.2.1"
+                "source": "https://github.com/sebastianbergmann/comparator/tree/6.3.0"
             },
             "funding": [
                 {
@@ -810,7 +813,7 @@
                     "type": "github"
                 }
             ],
-            "time": "2024-10-31T05:30:08+00:00"
+            "time": "2025-01-06T10:28:19+00:00"
         },
         {
             "name": "sebastian/complexity",