diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 39cc4d71785..a0694e360dc 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -6,20 +6,25 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        php: [ '8.0', '8.1', '8.2' ]
+        php: [ '8.0', '8.1', '8.2', '8.5' ]
         typo3: [ '11', '12' ]
         exclude:
           - php: '8.0'
             typo3: '12'
     steps:
-      - uses: actions/checkout@v1
+      - uses: actions/checkout@v6
       - name: Setup PHP with PECL extension
         uses: shivammathur/setup-php@v2
         with:
           php-version: ${{ matrix.php }}
           extensions: imagick
+      - name: Install the security-fixed SVG sanitizer in CI
+        run: |
+          alias=0.22.99
+          if [ "${{ matrix.typo3 }}" = "11" ]; then alias=0.18.99; fi
+          composer require "enshrined/svg-sanitize:1.0.0 as $alias" --dev --no-update --sort-packages --no-interaction
       - name: Composer install
-        run: composer require typo3/minimal="^${{ matrix.typo3 }}" --dev --optimize-autoloader --prefer-dist
+        run: composer require typo3/minimal="^${{ matrix.typo3 }}" --sort-packages --dev --optimize-autoloader --prefer-dist
       - name: Composer phpstan
         run: composer phpstan
       - name: Composer test
diff --git a/composer.json b/composer.json
index 15b3c4c33eb..b2e64f27c8e 100755
--- a/composer.json
+++ b/composer.json
@@ -1,98 +1,98 @@
 {
-	"name": "lochmueller/staticfilecache",
-	"type": "typo3-cms-extension",
-	"description": "Transparent static file cache solution using mod_rewrite and mod_expires. Increase performance for static pages by a factor of 230!!",
-	"autoload": {
-		"psr-4": {
-			"SFC\\Staticfilecache\\": "Classes"
-		}
-	},
-	"autoload-dev": {
-		"psr-4": {
-			"SFC\\Staticfilecache\\Tests\\": "Tests"
-		}
-	},
-	"keywords": [
-		"TYPO3 CMS",
-		"StaticFileCache",
-		"Static",
-		"File",
-		"Cache",
-		"Speed",
-		"Magic"
-	],
-	"authors": [
-		{
-			"name": "Tim Lochmüller",
-			"email": "tim@fruit-lab.de",
-			"role": "Developer",
-			"homepage": "https://github.com/lochmueller"
-		}
-	],
-	"require": {
-		"php": "~8.0.0 || ~8.1.0 || ~8.2.0",
-		"ext-pdo": "*",
-		"ext-zlib": "*",
-		"typo3/cms-core": "^11.5 || ^12.4",
-		"typo3/cms-backend": "^11.5 || ^12.4",
-		"typo3/cms-extensionmanager": "^11.5 || ^12.4"
-	},
-	"replace": {
-		"typo3-ter/staticfilecache": "self.version"
-	},
-	"license": "GPL-2.0-or-later",
-	"homepage": "https://extensions.typo3.org/extension/staticfilecache",
-	"support": {
-		"docs": "https://docs.typo3.org/p/lochmueller/staticfilecache/main/en-us/",
-		"issues": "https://github.com/lochmueller/staticfilecache/issues",
-		"source": "https://github.com/lochmueller/staticfilecache"
-	},
-	"require-dev": {
-		"typo3/testing-framework": "^7.0",
-		"friendsofphp/php-cs-fixer": "^3.9",
-		"phpmetrics/phpmetrics": "^2.5",
-		"ssch/typo3-rector": "^1.2",
-		"phpstan/phpstan": "^1.10",
-		"saschaegerer/phpstan-typo3": "^1.8",
-		"andersundsehr/phpstan-git-files": "^1.0",
-		"phpstan/extension-installer": "^1.3"
-	},
-	"suggest": {
-		"lochmueller/seocli": "Scan websites against SEO criteria and/or trigger the indexing process and cache warming in deployment scripts",
-		"friendsofsymfony/http-cache": "For HTTP proxy cache services like Varnish"
-	},
-	"conflict": {
-		"tomasnorre/crawler": "<11.0.1"
-	},
-	"config": {
-		"vendor-dir": ".Build/vendor",
-		"bin-dir": ".Build/bin",
-		"allow-plugins": {
-			"typo3/class-alias-loader": true,
-			"typo3/cms-composer-installers": true,
-			"phpstan/extension-installer": true
-		}
-	},
-	"extra": {
-		"typo3/cms": {
-			"extension-key": "staticfilecache",
-			"cms-package-dir": "{$vendor-dir}/typo3/cms",
-			"web-dir": ".Build/Web"
-		}
-	},
-	"scripts": {
-		"code-fix": [
-			"PHP_CS_FIXER_IGNORE_ENV=1 php-cs-fixer fix --config Resources/Private/Build/PhpCsFixer.php --cache-file=.Build/phpcs.cache"
-		],
-		"code-check": [
-			"phpmetrics --report-html=.Build/PhpMetrics . --exclude='.Build,Tests'",
-			"PHP_CS_FIXER_IGNORE_ENV=1 php-cs-fixer fix --config Resources/Private/Build/PhpCsFixer.php --cache-file=.Build/phpcs.cache --dry-run"
-		],
-		"test": [
-			"phpunit -c Tests/UnitTests.xml"
-		],
-		"phpstan": [
-			".Build/bin/phpstan"
-		]
-	}
+  "name": "lochmueller/staticfilecache",
+  "type": "typo3-cms-extension",
+  "description": "Transparent static file cache solution using mod_rewrite and mod_expires. Increase performance for static pages by a factor of 230!!",
+  "autoload": {
+    "psr-4": {
+      "SFC\\Staticfilecache\\": "Classes"
+    }
+  },
+  "autoload-dev": {
+    "psr-4": {
+      "SFC\\Staticfilecache\\Tests\\": "Tests"
+    }
+  },
+  "keywords": [
+    "TYPO3 CMS",
+    "StaticFileCache",
+    "Static",
+    "File",
+    "Cache",
+    "Speed",
+    "Magic"
+  ],
+  "authors": [
+    {
+      "name": "Tim Lochm\u00fcller",
+      "email": "tim@fruit-lab.de",
+      "role": "Developer",
+      "homepage": "https://github.com/lochmueller"
+    }
+  ],
+  "require": {
+    "php": "~8.0.0 || ~8.1.0 || ~8.2.0 || ~8.5.0",
+    "ext-pdo": "*",
+    "ext-zlib": "*",
+    "typo3/cms-core": "^11.5 || ^12.4",
+    "typo3/cms-backend": "^11.5 || ^12.4",
+    "typo3/cms-extensionmanager": "^11.5 || ^12.4"
+  },
+  "replace": {
+    "typo3-ter/staticfilecache": "self.version"
+  },
+  "license": "GPL-2.0-or-later",
+  "homepage": "https://extensions.typo3.org/extension/staticfilecache",
+  "support": {
+    "docs": "https://docs.typo3.org/p/lochmueller/staticfilecache/main/en-us/",
+    "issues": "https://github.com/lochmueller/staticfilecache/issues",
+    "source": "https://github.com/lochmueller/staticfilecache"
+  },
+  "require-dev": {
+    "typo3/testing-framework": "^7.0",
+    "friendsofphp/php-cs-fixer": "^3.9",
+    "phpmetrics/phpmetrics": "^2.5",
+    "ssch/typo3-rector": "^1.2",
+    "phpstan/phpstan": "^1.10",
+    "saschaegerer/phpstan-typo3": "^1.8",
+    "andersundsehr/phpstan-git-files": "^1.0",
+    "phpstan/extension-installer": "^1.3"
+  },
+  "suggest": {
+    "lochmueller/seocli": "Scan websites against SEO criteria and/or trigger the indexing process and cache warming in deployment scripts",
+    "friendsofsymfony/http-cache": "For HTTP proxy cache services like Varnish"
+  },
+  "conflict": {
+    "tomasnorre/crawler": "<11.0.1"
+  },
+  "config": {
+    "vendor-dir": ".Build/vendor",
+    "bin-dir": ".Build/bin",
+    "allow-plugins": {
+      "typo3/class-alias-loader": true,
+      "typo3/cms-composer-installers": true,
+      "phpstan/extension-installer": true
+    }
+  },
+  "extra": {
+    "typo3/cms": {
+      "extension-key": "staticfilecache",
+      "cms-package-dir": "{$vendor-dir}/typo3/cms",
+      "web-dir": ".Build/Web"
+    }
+  },
+  "scripts": {
+    "code-fix": [
+      "PHP_CS_FIXER_IGNORE_ENV=1 php-cs-fixer fix --config Resources/Private/Build/PhpCsFixer.php --cache-file=.Build/phpcs.cache"
+    ],
+    "code-check": [
+      "phpmetrics --report-html=.Build/PhpMetrics . --exclude='.Build,Tests'",
+      "PHP_CS_FIXER_IGNORE_ENV=1 php-cs-fixer fix --config Resources/Private/Build/PhpCsFixer.php --cache-file=.Build/phpcs.cache --dry-run"
+    ],
+    "test": [
+      "phpunit -c Tests/UnitTests.xml"
+    ],
+    "phpstan": [
+      ".Build/bin/phpstan"
+    ]
+  }
 }