diff --git a/src/main/java/com/seoultech/synergybe/domain/apply/Apply.java b/src/main/java/com/seoultech/synergybe/domain/apply/Apply.java
index 20d542b..4b57723 100644
--- a/src/main/java/com/seoultech/synergybe/domain/apply/Apply.java
+++ b/src/main/java/com/seoultech/synergybe/domain/apply/Apply.java
@@ -24,6 +24,7 @@ public class Apply {
     @Column(name = "apply_id")
     private Long id;
 
+    @Column(name = "apply_token")
     private String applyToken;
 
     @ManyToOne(fetch = FetchType.LAZY)
diff --git a/src/main/java/com/seoultech/synergybe/domain/chat/domain/ChatRoom.java b/src/main/java/com/seoultech/synergybe/domain/chat/domain/ChatRoom.java
index 9b8f877..5cadcab 100644
--- a/src/main/java/com/seoultech/synergybe/domain/chat/domain/ChatRoom.java
+++ b/src/main/java/com/seoultech/synergybe/domain/chat/domain/ChatRoom.java
@@ -14,6 +14,7 @@ public class ChatRoom {
     @Column(name = "chat_room_id")
     private Long id;
 
+    @Column(name = "chat_room_token")
     private String chatRoomToken;
 
     @ManyToOne(fetch = FetchType.LAZY)
diff --git a/src/main/java/com/seoultech/synergybe/domain/comment/Comment.java b/src/main/java/com/seoultech/synergybe/domain/comment/Comment.java
index 82f5cda..64d5d94 100644
--- a/src/main/java/com/seoultech/synergybe/domain/comment/Comment.java
+++ b/src/main/java/com/seoultech/synergybe/domain/comment/Comment.java
@@ -28,7 +28,10 @@ public class Comment extends BaseTime {
 
     @Id
     @Column(name = "comment_id")
-    private String id;
+    private Long id;
+
+    @Column(name = "comment_token")
+    private String commentToken;
 
     @Embedded
     private CommentContent comment;