diff --git a/data/graph.yaml b/data/graph.yaml
index 69c20fa..8356c27 100644
--- a/data/graph.yaml
+++ b/data/graph.yaml
@@ -24,7 +24,7 @@
   families: [博古,李维汉,林枫,安子文,江华,李雪峰,王首道,孔原,胡乔木,罗青长,陈正人,周建南]
 
 - name: 第1代三品高官
-  families: [阎宝航,李范五,徐运北,朱理治,杨显东,秦力生,秦力真,刘海滨,刘向一]
+  families: [阎宝航,李范五,徐运北,朱理治,杨显东,陈伟达,秦力生,秦力真,刘海滨,刘向一]
 
 - name: 开国元帅
   families: [朱德,彭德怀,林彪,刘伯承,贺龙,陈毅,徐向前,罗荣桓,聂荣臻,叶剑英]