diff --git a/.github/pie-behaviour-tests/Dockerfile b/.github/pie-behaviour-tests/Dockerfile
index 04d47aef..274aaffd 100644
--- a/.github/pie-behaviour-tests/Dockerfile
+++ b/.github/pie-behaviour-tests/Dockerfile
@@ -29,8 +29,13 @@ RUN export DEBIAN_FRONTEND="noninteractive"; \
 ARG PHP_VERSION=8.4
 RUN mkdir -p /usr/local/src/php; \
     cd /usr/local/src/php; \
-    FULL_LATEST_VERSION=`curl -fsSL "https://www.php.net/releases/index.php?json&max=1&version=$PHP_VERSION" | jq -r '.[].source[]|select(.filename|endswith(".gz")).filename'`; \
-    wget -O php.tgz "https://www.php.net/distributions/$FULL_LATEST_VERSION" ; \
+    if [ "${PHP_VERSION%-dev}" != "$PHP_VERSION" ]; then \
+        PHP_SRC_DOWNLOAD_URL=`curl -fsSL "https://www.php.net/pre-release-builds.php?format=json" | jq -r --arg v "${PHP_VERSION%-dev}" 'to_entries[] | select(.key | startswith($v)) | .value.release.files.gz.path'` ; \
+    else \
+        FULL_LATEST_VERSION=`curl -fsSL "https://www.php.net/releases/index.php?json&max=1&version=$PHP_VERSION" | jq -r '.[].source[]|select(.filename|endswith(".gz")).filename'`; \
+        PHP_SRC_DOWNLOAD_URL="https://www.php.net/distributions/$FULL_LATEST_VERSION" ; \
+    fi; \
+    wget -O php.tgz "$PHP_SRC_DOWNLOAD_URL" ; \
     tar zxf php.tgz ; \
     rm php.tgz ; \
     ls -l ; \
@@ -44,7 +49,7 @@ RUN mkdir -p /usr/local/src/php; \
 RUN touch /usr/local/lib/php.ini
 
 COPY --from=ghcr.io/php/pie:bin /pie /usr/local/bin/pie
-RUN pie install xdebug/xdebug
+RUN BOX_REQUIREMENT_CHECKER=0 pie install xdebug/xdebug
 
 COPY --from=clone_ext_repo /example-pie-extension /example-pie-extension
 
diff --git a/.github/workflows/continuous-integration.yml b/.github/workflows/continuous-integration.yml
index aab8204b..4c9f357d 100644
--- a/.github/workflows/continuous-integration.yml
+++ b/.github/workflows/continuous-integration.yml
@@ -21,6 +21,7 @@ jobs:
           - '8.3'
           - '8.4'
           - '8.5'
+          - '8.6'
     steps:
       - name: Setup PHP
         uses: shivammathur/setup-php@f3e473d116dcccaddc5834248c87452386958240 #2.37.2
@@ -121,6 +122,7 @@ jobs:
           - '8.3'
           - '8.4'
           - '8.5'
+          #- '8.6' # @todo bundled repo doesn't support non-stable PHP versions
     steps:
       - name: "Purge built-in PHP version"
         run: |
@@ -160,8 +162,15 @@ jobs:
             libzip-dev
       - name: "Set php-src download URL"
         run: |
-          DIST_URL=`curl -fsSL "https://www.php.net/releases/index.php?json&max=1&version=${{ matrix.php-versions }}" | jq -r '.[].source[]|select(.filename|endswith(".gz")).filename'`
-          echo "php_src_download_url=https://www.php.net/distributions/$DIST_URL" >> $GITHUB_ENV
+          if [[ "${{ matrix.php-versions }}" == *-dev ]]; then
+            VERSION="${{ matrix.php-versions }}"
+            VERSION="${VERSION%-dev}"
+            DIST_URL=`curl -fsSL "https://www.php.net/pre-release-builds.php?format=json" | jq -r --arg v "$VERSION" 'to_entries[] | select(.key | startswith($v)) | .value.release.files.gz.path'`
+            echo "php_src_download_url=$DIST_URL" >> $GITHUB_ENV
+          else
+            DIST_URL=`curl -fsSL "https://www.php.net/releases/index.php?json&max=1&version=${{ matrix.php-versions }}" | jq -r '.[].source[]|select(.filename|endswith(".gz")).filename'`
+            echo "php_src_download_url=https://www.php.net/distributions/$DIST_URL" >> $GITHUB_ENV
+          fi
       - name: "Install PHP ${{ matrix.php-versions }}"
         env:
           php_src_download_url: ${{ env.php_src_download_url }}
@@ -220,6 +229,7 @@ jobs:
           - '8.3'
           - '8.4'
           - '8.5'
+          #- '8.6' @todo behaviour tests depend on stable releases currently
     steps:
       - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 #v7.0.0
         with:
diff --git a/composer.json b/composer.json
index 60e421bc..49ae9ef2 100644
--- a/composer.json
+++ b/composer.json
@@ -27,7 +27,7 @@
         }
     ],
     "require": {
-        "php": "8.1.*||8.2.*||8.3.*||8.4.*||8.5.*",
+        "php": "8.1.*||8.2.*||8.3.*||8.4.*||8.5.*||8.6.*",
         "composer/composer": "^2.10.2",
         "composer/pcre": "^3.4.0",
         "composer/semver": "^3.4.4",
@@ -50,7 +50,7 @@
         "phpstan/phpstan": "^2.2.5",
         "phpstan/phpstan-phpunit": "^2.0.18",
         "phpstan/phpstan-webmozart-assert": "^2.0",
-        "phpunit/phpunit": "^10.5.63",
+        "phpunit/phpunit": "^10.5.64",
         "thecodingmachine/phpstan-safe-rule": "^1.4.7"
     },
     "replace": {
diff --git a/composer.lock b/composer.lock
index 41699ff6..dcba1dc4 100644
--- a/composer.lock
+++ b/composer.lock
@@ -4,20 +4,20 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "bf0db46220d4520b9171cad1c0d8831b",
+    "content-hash": "e30e1029c380285b85834cebc3cf04c1",
     "packages": [
         {
             "name": "composer/ca-bundle",
-            "version": "1.5.12",
+            "version": "1.5.13",
             "source": {
                 "type": "git",
                 "url": "https://github.com/composer/ca-bundle.git",
-                "reference": "00a2f4201641d5c53f7fc0195e6c8d9fcc321a78"
+                "reference": "c008272789979f709f7fcb32c2ecf1d2db5e84e5"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/composer/ca-bundle/zipball/00a2f4201641d5c53f7fc0195e6c8d9fcc321a78",
-                "reference": "00a2f4201641d5c53f7fc0195e6c8d9fcc321a78",
+                "url": "https://api.github.com/repos/composer/ca-bundle/zipball/c008272789979f709f7fcb32c2ecf1d2db5e84e5",
+                "reference": "c008272789979f709f7fcb32c2ecf1d2db5e84e5",
                 "shasum": ""
             },
             "require": {
@@ -64,7 +64,7 @@
             "support": {
                 "irc": "irc://irc.freenode.org/composer",
                 "issues": "https://github.com/composer/ca-bundle/issues",
-                "source": "https://github.com/composer/ca-bundle/tree/1.5.12"
+                "source": "https://github.com/composer/ca-bundle/tree/1.5.13"
             },
             "funding": [
                 {
@@ -76,7 +76,7 @@
                     "type": "github"
                 }
             ],
-            "time": "2026-05-19T11:26:22+00:00"
+            "time": "2026-07-18T12:35:13+00:00"
         },
         {
             "name": "composer/class-map-generator",
@@ -3836,16 +3836,16 @@
         },
         {
             "name": "phpstan/phpdoc-parser",
-            "version": "2.3.2",
+            "version": "2.3.3",
             "source": {
                 "type": "git",
                 "url": "https://github.com/phpstan/phpdoc-parser.git",
-                "reference": "a004701b11273a26cd7955a61d67a7f1e525a45a"
+                "reference": "fb19eedd2bb67ff8cf7a5502ad329e701d6398a3"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/phpstan/phpdoc-parser/zipball/a004701b11273a26cd7955a61d67a7f1e525a45a",
-                "reference": "a004701b11273a26cd7955a61d67a7f1e525a45a",
+                "url": "https://api.github.com/repos/phpstan/phpdoc-parser/zipball/fb19eedd2bb67ff8cf7a5502ad329e701d6398a3",
+                "reference": "fb19eedd2bb67ff8cf7a5502ad329e701d6398a3",
                 "shasum": ""
             },
             "require": {
@@ -3877,9 +3877,9 @@
             "description": "PHPDoc parser with support for nullable, intersection and generic types",
             "support": {
                 "issues": "https://github.com/phpstan/phpdoc-parser/issues",
-                "source": "https://github.com/phpstan/phpdoc-parser/tree/2.3.2"
+                "source": "https://github.com/phpstan/phpdoc-parser/tree/2.3.3"
             },
-            "time": "2026-01-25T14:56:51+00:00"
+            "time": "2026-07-08T07:01:06+00:00"
         },
         {
             "name": "phpstan/phpstan",
@@ -4377,24 +4377,24 @@
         },
         {
             "name": "phpunit/phpunit",
-            "version": "10.5.63",
+            "version": "10.5.64",
             "source": {
                 "type": "git",
                 "url": "https://github.com/sebastianbergmann/phpunit.git",
-                "reference": "33198268dad71e926626b618f3ec3966661e4d90"
+                "reference": "0e8c1d19cea35ad97d4887f363d07c78e30fbf06"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/sebastianbergmann/phpunit/zipball/33198268dad71e926626b618f3ec3966661e4d90",
-                "reference": "33198268dad71e926626b618f3ec3966661e4d90",
+                "url": "https://api.github.com/repos/sebastianbergmann/phpunit/zipball/0e8c1d19cea35ad97d4887f363d07c78e30fbf06",
+                "reference": "0e8c1d19cea35ad97d4887f363d07c78e30fbf06",
                 "shasum": ""
             },
             "require": {
                 "ext-dom": "*",
+                "ext-filter": "*",
                 "ext-json": "*",
                 "ext-libxml": "*",
                 "ext-mbstring": "*",
-                "ext-xml": "*",
                 "ext-xmlwriter": "*",
                 "myclabs/deep-copy": "^1.13.4",
                 "phar-io/manifest": "^2.0.4",
@@ -4458,31 +4458,15 @@
             "support": {
                 "issues": "https://github.com/sebastianbergmann/phpunit/issues",
                 "security": "https://github.com/sebastianbergmann/phpunit/security/policy",
-                "source": "https://github.com/sebastianbergmann/phpunit/tree/10.5.63"
+                "source": "https://github.com/sebastianbergmann/phpunit/tree/10.5.64"
             },
             "funding": [
                 {
-                    "url": "https://phpunit.de/sponsors.html",
-                    "type": "custom"
-                },
-                {
-                    "url": "https://github.com/sebastianbergmann",
-                    "type": "github"
-                },
-                {
-                    "url": "https://liberapay.com/sebastianbergmann",
-                    "type": "liberapay"
-                },
-                {
-                    "url": "https://thanks.dev/u/gh/sebastianbergmann",
-                    "type": "thanks_dev"
-                },
-                {
-                    "url": "https://tidelift.com/funding/github/packagist/phpunit/phpunit",
-                    "type": "tidelift"
+                    "url": "https://phpunit.de/sponsoring.html",
+                    "type": "other"
                 }
             ],
-            "time": "2026-01-27T05:48:37+00:00"
+            "time": "2026-07-06T14:50:35+00:00"
         },
         {
             "name": "sebastian/cli-parser",
@@ -5439,31 +5423,31 @@
         },
         {
             "name": "slevomat/coding-standard",
-            "version": "8.30.1",
+            "version": "8.31.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/slevomat/coding-standard.git",
-                "reference": "70a3b2150600122f87c59cae1c1b5902ba73798b"
+                "reference": "ae5e938b49986fa48b494557445e22ee1ca795b7"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/slevomat/coding-standard/zipball/70a3b2150600122f87c59cae1c1b5902ba73798b",
-                "reference": "70a3b2150600122f87c59cae1c1b5902ba73798b",
+                "url": "https://api.github.com/repos/slevomat/coding-standard/zipball/ae5e938b49986fa48b494557445e22ee1ca795b7",
+                "reference": "ae5e938b49986fa48b494557445e22ee1ca795b7",
                 "shasum": ""
             },
             "require": {
                 "dealerdirect/phpcodesniffer-composer-installer": "^0.7 || ^1.2.1",
                 "php": "^7.4 || ^8.0",
-                "phpstan/phpdoc-parser": "^2.3.2",
+                "phpstan/phpdoc-parser": "^2.3.3",
                 "squizlabs/php_codesniffer": "^4.0.1"
             },
             "require-dev": {
                 "phing/phing": "3.0.1|3.1.2",
                 "php-parallel-lint/php-parallel-lint": "1.4.0",
-                "phpstan/phpstan": "2.2.2",
+                "phpstan/phpstan": "2.2.5",
                 "phpstan/phpstan-deprecation-rules": "2.0.4",
-                "phpstan/phpstan-phpunit": "2.0.16",
-                "phpstan/phpstan-strict-rules": "2.0.11",
+                "phpstan/phpstan-phpunit": "2.0.18",
+                "phpstan/phpstan-strict-rules": "2.0.12",
                 "phpunit/phpunit": "9.6.34|10.5.63|11.4.4|11.5.55|12.5.30"
             },
             "type": "phpcodesniffer-standard",
@@ -5488,7 +5472,7 @@
             ],
             "support": {
                 "issues": "https://github.com/slevomat/coding-standard/issues",
-                "source": "https://github.com/slevomat/coding-standard/tree/8.30.1"
+                "source": "https://github.com/slevomat/coding-standard/tree/8.31.0"
             },
             "funding": [
                 {
@@ -5500,7 +5484,7 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2026-06-27T11:26:35+00:00"
+            "time": "2026-07-21T16:20:20+00:00"
         },
         {
             "name": "squizlabs/php_codesniffer",
@@ -6198,7 +6182,7 @@
     "prefer-stable": false,
     "prefer-lowest": false,
     "platform": {
-        "php": "8.1.*||8.2.*||8.3.*||8.4.*||8.5.*"
+        "php": "8.1.*||8.2.*||8.3.*||8.4.*||8.5.*||8.6.*"
     },
     "platform-dev": {
         "ext-openssl": "*"
diff --git a/features/download-extensions.feature b/features/download-extensions.feature
index 7d7e7a0b..d3ad1a30 100644
--- a/features/download-extensions.feature
+++ b/features/download-extensions.feature
@@ -13,7 +13,7 @@ Feature: Extensions can be downloaded with PIE
     Examples:
       | constraint | version  |
       | 2.0.5      | 2.0.5    |
-      | ^2.0       | 2.0.9    |
+      | ^2.0       | 2.0.10   |
 
   # pie download <ext>:dev-main
   @non-windows
diff --git a/src/Platform/TargetPlatform.php b/src/Platform/TargetPlatform.php
index 1b8d25ef..f661abac 100644
--- a/src/Platform/TargetPlatform.php
+++ b/src/Platform/TargetPlatform.php
@@ -97,6 +97,9 @@ public static function fromPhpBinaryPath(PhpBinaryPath $phpBinaryPath, int|null
                     case 'VS17':
                         $windowsCompiler = WindowsCompiler::VS17;
                         break;
+                    case 'VS18':
+                        $windowsCompiler = WindowsCompiler::VS18;
+                        break;
                 }
             }
         }
diff --git a/src/Platform/WindowsCompiler.php b/src/Platform/WindowsCompiler.php
index 7b5bc372..93466e57 100644
--- a/src/Platform/WindowsCompiler.php
+++ b/src/Platform/WindowsCompiler.php
@@ -15,4 +15,5 @@ enum WindowsCompiler
     case VC15;
     case VS16;
     case VS17;
+    case VS18;
 }
diff --git a/test/assets/pie-install-from-lock/pie.json b/test/assets/pie-install-from-lock/pie.json
index 92317f4a..b03aa54d 100644
--- a/test/assets/pie-install-from-lock/pie.json
+++ b/test/assets/pie-install-from-lock/pie.json
@@ -1,6 +1,6 @@
 {
     "require": {
         "xdebug/xdebug": "3.5.2",
-        "asgrim/example-pie-extension": "2.0.9"
+        "asgrim/example-pie-extension": "2.0.10"
     }
 }
diff --git a/test/assets/pie-install-from-lock/pie.lock b/test/assets/pie-install-from-lock/pie.lock
index eca995b6..fd12fa36 100644
--- a/test/assets/pie-install-from-lock/pie.lock
+++ b/test/assets/pie-install-from-lock/pie.lock
@@ -4,20 +4,20 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "bbeb326cf52bdf49183176118718973c",
+    "content-hash": "b4a3c510277909695617f37c71009a20",
     "packages": [
         {
             "name": "asgrim/example-pie-extension",
-            "version": "2.0.9",
+            "version": "2.0.10",
             "source": {
                 "type": "git",
                 "url": "https://github.com/asgrim/example-pie-extension.git",
-                "reference": "963c8d70c57c23fa2098e499a0ebffabb64748b3"
+                "reference": "f4aa08c72cffd395e8ddbcb55622f33165da8660"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/asgrim/example-pie-extension/zipball/963c8d70c57c23fa2098e499a0ebffabb64748b3",
-                "reference": "963c8d70c57c23fa2098e499a0ebffabb64748b3",
+                "url": "https://api.github.com/repos/asgrim/example-pie-extension/zipball/f4aa08c72cffd395e8ddbcb55622f33165da8660",
+                "reference": "f4aa08c72cffd395e8ddbcb55622f33165da8660",
                 "shasum": ""
             },
             "require": {
@@ -53,9 +53,9 @@
             "description": "Example PIE extension",
             "support": {
                 "issues": "https://github.com/asgrim/example-pie-extension/issues",
-                "source": "https://github.com/asgrim/example-pie-extension/tree/2.0.9"
+                "source": "https://github.com/asgrim/example-pie-extension/tree/2.0.10"
             },
-            "time": "2026-02-04T17:27:25+00:00"
+            "time": "2026-08-04T20:36:11+00:00"
         },
         {
             "name": "xdebug/xdebug",
diff --git a/test/assets/pie_test_ext_win/php_pie_test_ext-1.2.3-8.6-ts-vs16-x86_64.dll b/test/assets/pie_test_ext_win/php_pie_test_ext-1.2.3-8.6-ts-vs16-x86_64.dll
new file mode 100644
index 00000000..c78b62b1
--- /dev/null
+++ b/test/assets/pie_test_ext_win/php_pie_test_ext-1.2.3-8.6-ts-vs16-x86_64.dll
@@ -0,0 +1 @@
+only a test file
diff --git a/test/assets/pie_test_ext_win/php_pie_test_ext-1.2.3-8.6-ts-vs16-x86_64.pdb b/test/assets/pie_test_ext_win/php_pie_test_ext-1.2.3-8.6-ts-vs16-x86_64.pdb
new file mode 100644
index 00000000..c78b62b1
--- /dev/null
+++ b/test/assets/pie_test_ext_win/php_pie_test_ext-1.2.3-8.6-ts-vs16-x86_64.pdb
@@ -0,0 +1 @@
+only a test file
diff --git a/test/behaviour/CliContext.php b/test/behaviour/CliContext.php
index 8cd18056..8bf22c11 100644
--- a/test/behaviour/CliContext.php
+++ b/test/behaviour/CliContext.php
@@ -11,6 +11,7 @@
 use Behat\Step\When;
 use Composer\Semver\VersionParser;
 use Composer\Util\Platform;
+use Php\PieIntegrationTest\ExamplePieExtensionFixture;
 use RuntimeException;
 use Safe\Exceptions\PcreException;
 use Symfony\Component\Process\Process;
@@ -674,9 +675,9 @@ public function theExtensionsShouldHaveBeenUpdatedToTheLock(): void
         Assert::contains($pieInstallOutput, 'Removed extension derickr/quickhash:');
         self::assertPackageNotInstalledInPieShowOutput($pieShowOutput, 'derickr/quickhash');
 
-        // `example_pie_extension` 2.0.9 should have been installed (was not previously installed)
-        Assert::contains($pieInstallOutput, 'Extension asgrim/example-pie-extension:2.0.9 is enabled and loaded');
-        self::assertPackageVersionInstalledInPieShowOutput($pieShowOutput, 'asgrim/example-pie-extension', '2.0.9');
+        // `example_pie_extension` should have been installed (was not previously installed)
+        Assert::contains($pieInstallOutput, 'Extension asgrim/example-pie-extension:' . ExamplePieExtensionFixture::LATEST_VERSION . ' is enabled and loaded');
+        self::assertPackageVersionInstalledInPieShowOutput($pieShowOutput, 'asgrim/example-pie-extension', ExamplePieExtensionFixture::LATEST_VERSION);
 
         $this->restorePieJsonAndLock();
     }
diff --git a/test/integration/Command/DownloadCommandTest.php b/test/integration/Command/DownloadCommandTest.php
index 62e29360..81295c7a 100644
--- a/test/integration/Command/DownloadCommandTest.php
+++ b/test/integration/Command/DownloadCommandTest.php
@@ -7,6 +7,7 @@
 use Composer\Util\Platform;
 use Php\Pie\Command\DownloadCommand;
 use Php\Pie\Container;
+use Php\PieIntegrationTest\ExamplePieExtensionFixture;
 use PHPUnit\Framework\Attributes\CoversClass;
 use PHPUnit\Framework\Attributes\DataProvider;
 use PHPUnit\Framework\Attributes\RequiresOperatingSystemFamily;
@@ -22,7 +23,7 @@
 #[CoversClass(DownloadCommand::class)]
 class DownloadCommandTest extends IsolatedWorkingDirectoryTestCase
 {
-    private const TEST_PACKAGE_LATEST = '2.0.9';
+    private const TEST_PACKAGE_LATEST = ExamplePieExtensionFixture::LATEST_VERSION;
     private const TEST_PACKAGE        = 'asgrim/example-pie-extension';
 
     private CommandTester $commandTester;
diff --git a/test/integration/ComposerIntegration/ComposerIntegrationHandlerTest.php b/test/integration/ComposerIntegration/ComposerIntegrationHandlerTest.php
index 862045d7..05601a34 100644
--- a/test/integration/ComposerIntegration/ComposerIntegrationHandlerTest.php
+++ b/test/integration/ComposerIntegration/ComposerIntegrationHandlerTest.php
@@ -24,6 +24,7 @@
 use Php\Pie\Platform\TargetPhp\PhpBinaryPath;
 use Php\Pie\Platform\TargetPlatform;
 use Php\PieIntegrationTest\Command\IsolatedWorkingDirectoryTestCase;
+use Php\PieIntegrationTest\ExamplePieExtensionFixture;
 use PHPUnit\Framework\Attributes\CoversClass;
 use PHPUnit\Framework\Attributes\RequiresOperatingSystemFamily;
 use Symfony\Component\Console\Output\BufferedOutput;
@@ -44,7 +45,7 @@ final class ComposerIntegrationHandlerTest extends IsolatedWorkingDirectoryTestC
 {
     private const PACKAGE_NAME    = 'asgrim/example-pie-extension';
     private const EXTENSION_NAME  = 'example_pie_extension';
-    private const VERSION_CURRENT = '2.0.9';
+    private const VERSION_CURRENT = ExamplePieExtensionFixture::LATEST_VERSION;
     private const VERSION_OTHER   = '2.0.2';
 
     private TargetPlatform $targetPlatform;
@@ -216,7 +217,7 @@ private function extensionBinaryPath(): string
     /** @param non-empty-string $version */
     private function makeComposerPackage(string $version): CompletePackage
     {
-        $sha                 = '963c8d70c57c23fa2098e499a0ebffabb64748b3';
+        $sha                 = ExamplePieExtensionFixture::LATEST_VERSION_REFERENCE;
         $extensionBinaryPath = $this->extensionBinaryPath();
 
         $package = new CompletePackage(self::PACKAGE_NAME, $version . '.0', $version);
diff --git a/test/integration/DependencyResolver/ResolveDependencyWithComposerTest.php b/test/integration/DependencyResolver/ResolveDependencyWithComposerTest.php
index 0cd2aed7..5f0ba9d8 100644
--- a/test/integration/DependencyResolver/ResolveDependencyWithComposerTest.php
+++ b/test/integration/DependencyResolver/ResolveDependencyWithComposerTest.php
@@ -14,6 +14,7 @@
 use Php\Pie\DependencyResolver\ResolveDependencyWithComposer;
 use Php\Pie\Platform\TargetPhp\PhpBinaryPath;
 use Php\Pie\Platform\TargetPlatform;
+use Php\PieIntegrationTest\ExamplePieExtensionFixture;
 use PHPUnit\Framework\Attributes\CoversClass;
 use PHPUnit\Framework\Attributes\DataProvider;
 use PHPUnit\Framework\TestCase;
@@ -26,7 +27,7 @@
 #[CoversClass(ResolveDependencyWithComposer::class)]
 final class ResolveDependencyWithComposerTest extends TestCase
 {
-    private const TEST_PACKAGE_LATEST        = '2.0.9';
+    private const TEST_PACKAGE_LATEST        = ExamplePieExtensionFixture::LATEST_VERSION;
     private const DOWNLOAD_URL_ANY           = 'https://api.github.com/repos/asgrim/example-pie-extension/zipball/%s';
     private const DOWNLOAD_URL_1_0_1_ALPHA_3 = 'https://api.github.com/repos/asgrim/example-pie-extension/zipball/115f8f8e01ee098a18ec2f47af4852be51ebece7';
     private const DOWNLOAD_URL_1_0_1         = 'https://api.github.com/repos/asgrim/example-pie-extension/zipball/769f906413d6d1e12152f6d34134cbcd347ca253';
diff --git a/test/integration/ExamplePieExtensionFixture.php b/test/integration/ExamplePieExtensionFixture.php
new file mode 100644
index 00000000..6c4481ad
--- /dev/null
+++ b/test/integration/ExamplePieExtensionFixture.php
@@ -0,0 +1,11 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Php\PieIntegrationTest;
+
+final class ExamplePieExtensionFixture
+{
+    public const LATEST_VERSION           = '2.0.10';
+    public const LATEST_VERSION_REFERENCE = 'f4aa08c72cffd395e8ddbcb55622f33165da8660';
+}