diff --git a/src/db/models/organization.rs b/src/db/models/organization.rs
index 77cf91c0..602a997e 100644
--- a/src/db/models/organization.rs
+++ b/src/db/models/organization.rs
@@ -473,7 +473,7 @@ impl Membership {
             "id": self.org_uuid,
             "identifier": null, // Not supported
             "name": org.name,
-            "seats": null,
+            "seats": 20, // hardcoded maxEmailsCount in the web-vault
             "maxCollections": null,
             "usersGetPremium": true,
             "use2fa": true,