diff --git a/.github/workflows/main.yaml b/.github/workflows/main.yaml
index cadbe6f..fbb4707 100644
--- a/.github/workflows/main.yaml
+++ b/.github/workflows/main.yaml
@@ -8,7 +8,7 @@ jobs:
 
         strategy:
             matrix:
-                php-versions: ['8.1','8.2','8.3']
+                php-versions: ['8.3','8.4']
         name: PHP ${{ matrix.php-versions }}
         steps:
             -   uses: actions/checkout@v2
diff --git a/composer.json b/composer.json
index 6d9b245..5810415 100644
--- a/composer.json
+++ b/composer.json
@@ -5,15 +5,14 @@
     "license":           "MIT",
     "minimum-stability": "dev",
     "require": {
-        "php":                          "^8.1",
-        "doctrine/annotations":         "^1.3",
-        "symfony/config":               "^5.4|^6.0",
-        "symfony/dependency-injection": "^5.4|^6.0",
-        "symfony/framework-bundle":     "^5.4|^6.0",
-        "symfony/http-kernel":          "^5.4|^6.0",
-        "symfony/routing":              "^5.4|^6.0",
-        "symfony/translation":          "^5.4|^6.0",
-        "symfony/yaml":                 "^5.4|^6.0"
+        "php":                          "^8.3",
+        "symfony/config":               "^6.4",
+        "symfony/dependency-injection": "^6.4",
+        "symfony/framework-bundle":     "^6.4",
+        "symfony/http-kernel":          "^6.4",
+        "symfony/routing":              "^6.4",
+        "symfony/translation":          "^6.4",
+        "symfony/yaml":                 "^6.4"
     },
     "require-dev": {
         "hostnet/phpcs-tool": "^9.1.0",