Fix versions

Author: fabpot

composer.json

@@ -19,7 +19,7 @@
         "php": "^5.5.9|>=7.0.8",
         "symfony/security-core": "~3.2|~4.0",
         "symfony/event-dispatcher": "~2.8|~3.0|~4.0",
-        "symfony/http-foundation": "~3.4.39|^4.4.6",
+        "symfony/http-foundation": "~3.4.40|^4.4.7",
         "symfony/http-kernel": "~3.3|~4.0",
         "symfony/polyfill-php56": "~1.0",
         "symfony/polyfill-php70": "~1.0",