composer.json

@@ -15,9 +15,9 @@
         "ext-json": "*",
         "guzzlehttp/guzzle": "~6.3|^7.0",
         "jms/serializer": "^0.12|^1.0|^2.0|^3.0",
-        "symfony/validator": "~2.8|~3.0|~4.0|^5.0|^6.0",
+        "symfony/validator": "~2.8|~3.0|~4.0|^5.0",
         "doctrine/cache": "~1.6",
-        "psr/log": "~1.0|^2.0|^3.0"
+        "psr/log": "~1.0"
     },
     "require-dev": {
         "phpunit/phpunit": "~8.0"