diff --git a/composer.json b/composer.json
index a874cfd4c..36f6f5c7c 100644
--- a/composer.json
+++ b/composer.json
@@ -41,8 +41,8 @@
         "ezyang/htmlpurifier": "^4.14",
         "gedmo/doctrine-extensions": "^3.7",
         "idmarinas/lotgd-contracts": "^0.2.0",
-        "jaxon-php/jaxon-core": "^3.2",
-        "jaxon-php/jaxon-dialogs": "^3.1",
+        "jaxon-php/jaxon-core": "^3.2 | ^4.0",
+        "jaxon-php/jaxon-dialogs": "^3.1 | ^4.0",
         "kitlabs/kit-crypt-bundle": "^3.1",
         "laminas/laminas-escaper": "^2.6",
         "laminas/laminas-filter": "^2.9",