diff --git a/models/esTheme.go b/models/esTheme.go
index 8b2a00a..1e15871 100644
--- a/models/esTheme.go
+++ b/models/esTheme.go
@@ -17,7 +17,7 @@ type EsTheme struct {
 }
 
 type EsAlarmTheme struct {
-	SensorName string `json:"sensor_name"`
+	SensorName string `json:"source_name"`
 	SensorId   string `json:"source_id"`
 	Detail     string `json:"detail"`
 }