diff --git a/src/components/scWorkflow/index.vue b/src/components/scWorkflow/index.vue
index 9ef28c87..c8fc86ec 100644
--- a/src/components/scWorkflow/index.vue
+++ b/src/components/scWorkflow/index.vue
@@ -46,6 +46,9 @@
 		watch:{
 			modelValue(val){
 				this.nodeConfig = val
+			},
+			nodeConfig(val){
+				this.$emit("update:modelValue", val)
 			}
 		},
 		mounted() {