diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index eeed973..5467a43 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -22,6 +22,7 @@ jobs:
           - "8.0"
           - "8.1"
           - "8.2"
+          - "8.3"
         dependencies:
           - "highest"
           - "lowest"
@@ -36,10 +37,16 @@ jobs:
             symfony-require: "^6.0"
           - php-version: 8.2
             symfony-require: "^6.0"
+          - php-version: 8.3
+            symfony-require: "^6.0"
+          - php-version: 8.2
+            symfony-require: "^7.0"
+          - php-version: 8.3
+            symfony-require: "^7.0"
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
 
       - name: "Install PHP"
         uses: "shivammathur/setup-php@v2"
diff --git a/composer.json b/composer.json
index 370f410..3ba7d6b 100644
--- a/composer.json
+++ b/composer.json
@@ -21,7 +21,7 @@
         "doctrine/annotations": "^1.13.2 || ^2.0",
         "jms/metadata": "^2.0",
         "jms/serializer": "^3.18.2",
-        "symfony/expression-language": "~3.0 || ~4.0 || ~5.0 || ~6.0"
+        "symfony/expression-language": "~3.0 || ~4.0 || ~5.0 || ~6.0 || ~7.0"
     },
     "require-dev": {
         "phpunit/phpunit": "^7 | ^9.5.10",
@@ -31,8 +31,8 @@
         "phpdocumentor/type-resolver": "^1.5.1",
         "phpspec/prophecy-phpunit": "^2.0.1",
         "phpspec/prophecy": "^1.16",
-        "symfony/routing": "~3.0 || ~4.0 || ~5.0 || ~6.0",
-        "symfony/yaml": "~3.0 || ~4.0 || ~5.0 || ~6.0",
+        "symfony/routing": "~3.0 || ~4.0 || ~5.0 || ~6.0 || ~7.0",
+        "symfony/yaml": "~3.0 || ~4.0 || ~5.0 || ~6.0 || ~7.0",
         "twig/twig": "^1.43 || ^2.13 || ^3.0"
     },
     "suggest": {
diff --git a/src/Expression/LinkExpressionFunction.php b/src/Expression/LinkExpressionFunction.php
index b40ef4e..7cdfa04 100644
--- a/src/Expression/LinkExpressionFunction.php
+++ b/src/Expression/LinkExpressionFunction.php
@@ -14,7 +14,7 @@ class LinkExpressionFunction implements ExpressionFunctionProviderInterface
      *
      * @phpcsSuppress SlevomatCodingStandard.TypeHints.ReturnTypeHint.MissingNativeTypeHint
      */
-    public function getFunctions()
+    public function getFunctions(): array
     {
         return [
             new ExpressionFunction('link', static function ($object, $rel, $absolute = false) {