diff --git a/composer.json b/composer.json
index a0e4bd4c..3009faec 100644
--- a/composer.json
+++ b/composer.json
@@ -12,7 +12,7 @@
     }],
     "require": {
         "php": ">=7.4.0",
-        "guzzlehttp/guzzle": "6.5.5"
+        "guzzlehttp/guzzle": "^7.3"
     },
     "autoload": {
         "psr-0": {