diff --git a/WebContent/WEB-INF/view/productionplanning/mBomHeaderPopup.jsp b/WebContent/WEB-INF/view/productionplanning/mBomHeaderPopup.jsp
index 4f70030..dbc2dcd 100644
--- a/WebContent/WEB-INF/view/productionplanning/mBomHeaderPopup.jsp
+++ b/WebContent/WEB-INF/view/productionplanning/mBomHeaderPopup.jsp
@@ -524,11 +524,12 @@ function generateHistoryHtml(historyList) {
 		var changeType = history.CHANGE_TYPE || "UNKNOWN";
 		var changeDate = history.CHANGE_DATE || history.REGDATE || "";
 		var changeUser = history.CHANGE_USER || "";
+		var changeUserName = history.CHANGE_USER_NAME || "";
 		
 		// 이력 헤더
 		html += "<div style='margin-bottom: 40px;'>";
 		html += "<h3 style='background-color: #333; color: white; padding: 10px;'>";
-		html += "이력 #" + (i + 1) + " - " + changeType + " (" + changeDate + " / " + changeUser + ")";
+		html += "이력 #" + (i + 1) + " - " + changeType + " (" + changeDate + " / " + changeUserName + ")";
 		html += "</h3>";
 		
 		try {
diff --git a/src/com/pms/mapper/productionplanning.xml b/src/com/pms/mapper/productionplanning.xml
index ec4bd5f..5b1d9bc 100644
--- a/src/com/pms/mapper/productionplanning.xml
+++ b/src/com/pms/mapper/productionplanning.xml
@@ -3427,6 +3427,7 @@
 			MH.BEFORE_DATA,
 			MH.AFTER_DATA,
 			MH.CHANGE_USER,
+			USER_NAME(MH.CHANGE_USER) AS CHANGE_USER_NAME,
 			TO_CHAR(MH.CHANGE_DATE, 'YYYY-MM-DD HH24:MI:SS') AS CHANGE_DATE,
 			-- MBOM_HEADER 정보 조인
 			MHD.MBOM_NO AS MBOM_PART_NO,