diff --git a/composer.json b/composer.json
index bb89ea48..6f887271 100644
--- a/composer.json
+++ b/composer.json
@@ -34,7 +34,11 @@
         "guzzlehttp/guzzle": "^7.7",
         "lcobucci/jwt": "^4.0",
         "phpoffice/phpspreadsheet": "^4.3",
-        "ext-json": "*"
+        "ext-json": "*",
+        "aws/aws-sdk-php": "^3.337",
+        "electrolinux/phpquery": "^0.9.7",
+        "ezyang/htmlpurifier": "^4.18",
+        "fabpot/goutte": "^4.0"
     },
     "require-dev": {
         "symfony/var-dumper": "^4.2",