diff --git a/src/main/java/com/dnd/gongmuin/chat/dto/request/ChatMessageRequest.java b/src/main/java/com/dnd/gongmuin/chat/dto/request/ChatMessageRequest.java
index 90654923..3fe88baf 100644
--- a/src/main/java/com/dnd/gongmuin/chat/dto/request/ChatMessageRequest.java
+++ b/src/main/java/com/dnd/gongmuin/chat/dto/request/ChatMessageRequest.java
@@ -10,6 +10,6 @@ public record ChatMessageRequest(
 	String type,
 
 	@NotNull(message = "회원 아이디를 입력해주세요.")
-	Long memberId
+	Long senderId
 ) {
 }
diff --git a/src/main/java/com/dnd/gongmuin/chat/service/ChatMessageService.java b/src/main/java/com/dnd/gongmuin/chat/service/ChatMessageService.java
index f001e5db..5089b666 100644
--- a/src/main/java/com/dnd/gongmuin/chat/service/ChatMessageService.java
+++ b/src/main/java/com/dnd/gongmuin/chat/service/ChatMessageService.java
@@ -24,10 +24,10 @@ public ChatMessageResponse saveChatMessage(
 		ChatMessageRequest request,
 		Long chatRoomId
 	) {
-		Long memberId = request.memberId();
+		Long senderId = request.senderId();
 		ChatMessage chatMessage = chatMessageRepository.save(
-			ChatMessageMapper.toChatMessage(request, chatRoomId, memberId));
-		log.info("chatRoomId = {}, memberId= {}, chatMessageId= {}", chatRoomId, memberId, chatMessage.getId());
+			ChatMessageMapper.toChatMessage(request, chatRoomId, senderId));
+		log.info("chatRoomId = {}, senderId= {}, chatMessageId= {}", chatRoomId, senderId, chatMessage.getId());
 		return ChatMessageMapper.toChatMessageResponse(chatMessage);
 	}
 }