diff --git a/src/main/java/itn/let/mjo/mjocommon/MjonCommon.java b/src/main/java/itn/let/mjo/mjocommon/MjonCommon.java
index 323e13ea..05fe6224 100644
--- a/src/main/java/itn/let/mjo/mjocommon/MjonCommon.java
+++ b/src/main/java/itn/let/mjo/mjocommon/MjonCommon.java
@@ -39,13 +39,20 @@ public class MjonCommon {
 			String reserveYn = mjonMsgVO.getReserveYn();
 			String delayYn = mjonMsgVO.getDelayYn();
 			String smsTxt = mjonMsgVO.getSmsTxt();
+			String smishingYn = mjonMsgVO.getSmishingYn();
 			String reservSmsTxt = "";
 			String smisingSmsTxt = "";
 			//예약문자를 발송하는 경우 문자 내용 앞에 "[예약]" 표시되도록 처리
 			if(reserveYn.equals("Y")) {
-				reservSmsTxt = "[예약]" + smsTxt;
+				
+				if(smishingYn.equals("Y") || delayYn.equals("Y")) {
+					reservSmsTxt = "[스미싱의심][예약]" + smsTxt;
+				}else {
+					reservSmsTxt = "[예약]" + smsTxt;
+				}
+				
 				smsTxt = reservSmsTxt;
-			}else if(delayYn.equals("Y")) {
+			}else if(smishingYn.equals("Y") || delayYn.equals("Y")) {
 				
 				smisingSmsTxt = "[스미싱의심]" + smsTxt;
 				smsTxt = smisingSmsTxt;