diff --git a/composer.json b/composer.json
index 06bfcb3..d4e14b7 100644
--- a/composer.json
+++ b/composer.json
@@ -12,7 +12,7 @@
     "type": "project",
     "require": {
         "maknz/slack": "^1.7",
-        "symfony/http-foundation": "^2 || ^3 || ^4"
+        "symfony/http-foundation": "^2 || ^3 || ^4 || ^6 || ^7"
     },
     "autoload": {
         "psr-4": {