diff --git a/composer.json b/composer.json
index e4cab2f..6fed350 100644
--- a/composer.json
+++ b/composer.json
@@ -10,6 +10,9 @@
             "homepage": "https://www.php-fig.org/"
         }
     ],
+    "support": {
+        "source": "https://github.com/php-fig/http-client"
+    },
     "require": {
         "php": "^7.0 || ^8.0",
         "psr/http-message": "^1.0 || ^2.0"