diff --git a/src/components/NewAssignment.tsx b/src/components/NewAssignment.tsx
index 598dbed..51a3d4f 100644
--- a/src/components/NewAssignment.tsx
+++ b/src/components/NewAssignment.tsx
@@ -34,7 +34,7 @@ const newAssignment: FC = () => {
   const submitData = (data: any) => {
     let params = {
       lecture_id: location.state.lecture_id,
-      user_id: location.state.user_id,
+      professor_id: location.state.user_id,
       title: data.title,
       start_date: startDate,
       due_date: dueDate,
diff --git a/src/props/Lecture.tsx b/src/props/Lecture.tsx
index 6711df6..cd74e50 100644
--- a/src/props/Lecture.tsx
+++ b/src/props/Lecture.tsx
@@ -22,7 +22,7 @@ const Lecture = ({ lecture, isProfessor }: LectureProps) => {
     console.log(params);
 
     axios
-      .post("http://moaroom-back.duckdns.org:8080/lecture/student/enroll", params)
+      .post("http://moaroom-back.duckdns.org:8080/lectures/students/enroll", params)
       .then(function(response) {
         console.log(response)
         if (response.data === "강의 신청 완료") {