diff --git a/composer.json b/composer.json
index 91aacc3b..ec02056c 100644
--- a/composer.json
+++ b/composer.json
@@ -20,7 +20,7 @@
         "php-standard-library/file": "^6.1.1",
         "php-standard-library/vec": "^6.1.1",
         "php-standard-library/shell": "^6.1.1",
-        "composer/composer": "^2.9.8",
+        "composer/composer": "^2.10.2",
         "nikic/php-parser": "^5.7.0",
         "nikolaposa/version": "^4.2.1",
         "ocramius/package-versions": "^2.11.0",
diff --git a/composer.lock b/composer.lock
index 42090762..4957d959 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": "31c5137ad469f71807b355e7d7c5f71d",
+    "content-hash": "fabbe3a93b372bb9333f5d1759ad0ee7",
     "packages": [
         {
             "name": "beberlei/assert",
@@ -216,16 +216,16 @@
         },
         {
             "name": "composer/composer",
-            "version": "2.9.8",
+            "version": "2.10.2",
             "source": {
                 "type": "git",
                 "url": "https://github.com/composer/composer.git",
-                "reference": "39ee8baff8e97a1b657bbfcd6a236ff93a5efbb2"
+                "reference": "8d4439f572a97670a9edc039eb3b093cc976b4bc"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/composer/composer/zipball/39ee8baff8e97a1b657bbfcd6a236ff93a5efbb2",
-                "reference": "39ee8baff8e97a1b657bbfcd6a236ff93a5efbb2",
+                "url": "https://api.github.com/repos/composer/composer/zipball/8d4439f572a97670a9edc039eb3b093cc976b4bc",
+                "reference": "8d4439f572a97670a9edc039eb3b093cc976b4bc",
                 "shasum": ""
             },
             "require": {
@@ -278,7 +278,7 @@
                     ]
                 },
                 "branch-alias": {
-                    "dev-main": "2.9-dev"
+                    "dev-main": "2.10-dev"
                 }
             },
             "autoload": {
@@ -313,7 +313,7 @@
                 "irc": "ircs://irc.libera.chat:6697/composer",
                 "issues": "https://github.com/composer/composer/issues",
                 "security": "https://github.com/composer/composer/security/policy",
-                "source": "https://github.com/composer/composer/tree/2.9.8"
+                "source": "https://github.com/composer/composer/tree/2.10.2"
             },
             "funding": [
                 {
@@ -325,7 +325,7 @@
                     "type": "github"
                 }
             ],
-            "time": "2026-05-13T07:28:38+00:00"
+            "time": "2026-07-01T09:24:45+00:00"
         },
         {
             "name": "composer/metadata-minifier",