diff --git a/server/src/main/java/com/talkka/server/bookmark/dto/BookmarkDetailReqDto.java b/server/src/main/java/com/talkka/server/bookmark/dto/BookmarkDetailReqDto.java
index 5bf2e7ee..52c04a08 100644
--- a/server/src/main/java/com/talkka/server/bookmark/dto/BookmarkDetailReqDto.java
+++ b/server/src/main/java/com/talkka/server/bookmark/dto/BookmarkDetailReqDto.java
@@ -7,7 +7,7 @@
 
 public record BookmarkDetailReqDto(
 	Integer seq,
-	TransportType type,
+	String type,
 	Long subwayStationId,
 	Updown subwayUpdown,
 	Long busRouteStationId
@@ -18,7 +18,7 @@ public BookmarkDetailEntity toEntity(
 		return BookmarkDetailEntity.builder()
 			.seq(seq)
 			.bookmark(bookmark)
-			.type(type)
+			.type(TransportType.valueOf(type))
 			.subwayStationId(subwayStationId)
 			.subwayUpdown(subwayUpdown)
 			.busRouteStationId(busRouteStationId)
diff --git a/server/src/main/java/com/talkka/server/bookmark/dto/BookmarkDetailRespDto.java b/server/src/main/java/com/talkka/server/bookmark/dto/BookmarkDetailRespDto.java
index 285b0d23..92394719 100644
--- a/server/src/main/java/com/talkka/server/bookmark/dto/BookmarkDetailRespDto.java
+++ b/server/src/main/java/com/talkka/server/bookmark/dto/BookmarkDetailRespDto.java
@@ -1,12 +1,11 @@
 package com.talkka.server.bookmark.dto;
 
 import com.talkka.server.bookmark.dao.BookmarkDetailEntity;
-import com.talkka.server.bookmark.enums.TransportType;
 import com.talkka.server.subway.enums.Updown;
 
 public record BookmarkDetailRespDto(
 	Integer seq,
-	TransportType type,
+	String type,
 	Long subwayStationId,
 	Updown subwayUpdown,
 	Long busRouteStationId
@@ -14,7 +13,7 @@ public record BookmarkDetailRespDto(
 	public static BookmarkDetailRespDto of(BookmarkDetailEntity entity) {
 		return new BookmarkDetailRespDto(
 			entity.getSeq(),
-			entity.getType(),
+			entity.getType().getType(),
 			entity.getSubwayStationId(),
 			entity.getSubwayUpdown(),
 			entity.getBusRouteStationId()
diff --git a/server/src/main/java/com/talkka/server/bookmark/enums/TransportType.java b/server/src/main/java/com/talkka/server/bookmark/enums/TransportType.java
index 6303a8c8..456cdb99 100644
--- a/server/src/main/java/com/talkka/server/bookmark/enums/TransportType.java
+++ b/server/src/main/java/com/talkka/server/bookmark/enums/TransportType.java
@@ -1,5 +1,24 @@
 package com.talkka.server.bookmark.enums;
 
+import com.talkka.server.bookmark.exception.enums.InvalidTransportTypeEnumException;
+
+import lombok.Getter;
+
+@Getter
 public enum TransportType {
-	BUS, SUBWAY
+	BUS("bus"), SUBWAY("subway");
+
+	private final String type;
+
+	TransportType(String type) {
+		this.type = type;
+	}
+
+	public static TransportType valueOfEnumString(String enumValue) {
+		try {
+			return TransportType.valueOf(enumValue);
+		} catch (IllegalArgumentException exception) {
+			throw new InvalidTransportTypeEnumException();
+		}
+	}
 }
diff --git a/server/src/main/java/com/talkka/server/bookmark/exception/enums/InvalidTransportTypeEnumException.java b/server/src/main/java/com/talkka/server/bookmark/exception/enums/InvalidTransportTypeEnumException.java
new file mode 100644
index 00000000..b78850e5
--- /dev/null
+++ b/server/src/main/java/com/talkka/server/bookmark/exception/enums/InvalidTransportTypeEnumException.java
@@ -0,0 +1,11 @@
+package com.talkka.server.bookmark.exception.enums;
+
+import com.talkka.server.common.exception.InvalidTypeException;
+
+public class InvalidTransportTypeEnumException extends InvalidTypeException {
+	private static final String MESSAGE = "잘못된 교통수단 구분입니다.";
+
+	public InvalidTransportTypeEnumException() {
+		super(MESSAGE);
+	}
+}