diff --git a/src/services/lightning.service.ts b/src/services/lightning.service.ts
index acc5cb3c..f7af7035 100644
--- a/src/services/lightning.service.ts
+++ b/src/services/lightning.service.ts
@@ -82,7 +82,7 @@ class LightningService {
     )
     const zapRequestResBody = await zapRequestRes.json()
     if (zapRequestResBody.error) {
-      throw new Error(zapRequestResBody.error)
+      throw new Error(zapRequestResBody.message)
     }
     const { pr, verify } = zapRequestResBody
     if (!pr) {