diff --git a/blade-service/blade-wms/src/main/java/org/springblade/wms/mapper/StClassRequestMapper.xml b/blade-service/blade-wms/src/main/java/org/springblade/wms/mapper/StClassRequestMapper.xml
index aca067297..2d87962bf 100644
--- a/blade-service/blade-wms/src/main/java/org/springblade/wms/mapper/StClassRequestMapper.xml
+++ b/blade-service/blade-wms/src/main/java/org/springblade/wms/mapper/StClassRequestMapper.xml
@@ -31,6 +31,7 @@
+