diff --git a/def.go b/def.go
index 813cbe6..3c609ca 100644
--- a/def.go
+++ b/def.go
@@ -627,6 +627,7 @@ type JobPayloadVaultValTab struct {
 	Quantity int64   `json:"quantity"`
 	Volume   int64   `json:"volume"`
 	Price    float64 `json:"price"`
+	Weight   int64   `json:"weight"`
 }
 
 type JobPayloadGetVault struct {