diff --git a/src/main/resources/mybatis/mapper/basic/SysWorkplaceQueueMapper.xml b/src/main/resources/mybatis/mapper/basic/SysWorkplaceQueueMapper.xml
index 540fb89c5..84b46e63a 100644
--- a/src/main/resources/mybatis/mapper/basic/SysWorkplaceQueueMapper.xml
+++ b/src/main/resources/mybatis/mapper/basic/SysWorkplaceQueueMapper.xml
@@ -128,6 +128,7 @@
                 or bp.cpmctymc like concat('%', #{keyWords}, '%')
                 or bp.ggxh like concat('%', #{keyWords}, '%')
                 or bp.bzgg like concat('%', #{keyWords}, '%')
+                or bp.prepnSpec like concat('%', #{keyWords}, '%')
                 or layerCode like concat('%', #{keyWords}, '%')
                 or freightCode like concat('%', #{keyWords}, '%')
                 or swq.code like concat('%', #{keyWords}, '%')