diff --git a/src/Core/Models/Api/Request/Organizations/OrganizationUpgradeRequestModel.cs b/src/Core/Models/Api/Request/Organizations/OrganizationUpgradeRequestModel.cs
index d40df55375..54a951d81d 100644
--- a/src/Core/Models/Api/Request/Organizations/OrganizationUpgradeRequestModel.cs
+++ b/src/Core/Models/Api/Request/Organizations/OrganizationUpgradeRequestModel.cs
@@ -34,7 +34,7 @@ namespace Bit.Core.Models.Api
                 }
             };
 
-            Keys.ToOrganizationUpgrade(orgUpgrade);
+            Keys?.ToOrganizationUpgrade(orgUpgrade);
 
             return orgUpgrade;
         }