diff --git a/protos/picture.proto b/protos/picture.proto
index ef3b28c..647505f 100644
--- a/protos/picture.proto
+++ b/protos/picture.proto
@@ -12,5 +12,5 @@ enum PictureType {
   /** IBP盘 */
   IBP = 3;
   /** 运行数据 */
-  RunData= 4;
+  RunData = 4;
 }