diff --git a/src/main/java/cn/teammodel/controller/admin/service/impl/TeacherServiceImpl.java b/src/main/java/cn/teammodel/controller/admin/service/impl/TeacherServiceImpl.java
index 0c131f3..b2f75fa 100644
--- a/src/main/java/cn/teammodel/controller/admin/service/impl/TeacherServiceImpl.java
+++ b/src/main/java/cn/teammodel/controller/admin/service/impl/TeacherServiceImpl.java
@@ -1612,6 +1612,7 @@ public class TeacherServiceImpl implements TeacherService {
                 ptTeacherInfo.setPicture(teacher.getPicture());
                 ptTeacherInfo.setJob(teacher.getJob());
                 ptTeacherInfo.setSubjectIds(teacher.getSubjectIds());
+                ptTeacherInfo.setSubjectNames(teacher.getSubjectNames());
                 ptTeacherInfo.setRoles(teacher.getRoles());
                 ptTeacherInfo.setDegree(teacher.getDegree());
                 ptTeacherInfo.setGender(teacher.getGender());