- "symfony/console": "~2.7|~3.3|~4.0",
- "symfony/finder": "~2.7|~3.3|~4.0",
- "symfony/framework-bundle": "~2.7|~3.3|~4.0",
- "symfony/phpunit-bridge": "~2.7|~3.3|~4.0",
- "symfony/security-acl": "~2.7|~3.3",
- "symfony/validator": "~2.7|~3.3|~4.0",
- "symfony/yaml": "~2.7|~3.3|~4.0"
+ "symfony/console": "^3.4|^4.0",
+ "symfony/finder": "^3.4|^4.0",
+ "symfony/framework-bundle": "^3.4|^4.0",
+ "symfony/phpunit-bridge": "^3.4|^4.0",
+ "symfony/security-acl": "^2.8",
+ "symfony/validator": "^3.4|^4.0",
+ "symfony/yaml": "^3.4|^4.0"